Chemistry Concepts

adjective having no definite form or shape; shapeless

• The amorphous structure of the material made it difficult to classify.
• I couldn't figure out what shape the amorphous blob was supposed to be.
• That amorphous thingamajig is really confusing me.
• Her thoughts were like an amorphous cloud, constantly changing and shifting.

noun the act of completely destroying or defeating someone or something

adjective annihilative - tending to destroy or defeat completely

• The scientist proposed a theory on the annihilation of matter and antimatter.
• The superhero's power is total annihilation of his enemies.
• That movie was an absolute annihilation at the box office.
• The team faced annihilation in the final moments of the game.

verb to cause someone to stop breathing and die or to be unable to breathe

• The victim was found asphyxiated in their home.
• Don't play with plastic bags over your head, you could asphyxiate!
• I felt like I was gonna straight up asphyxiate in that stuffy room.
• The oppressive rules seemed to asphyxiate any creativity in the workplace.

noun a state of overflowing or overflowing with emotion

adjective very angry or agitated

• The pot on the stove was boiling over with hot water.
• I almost forgot about the pasta on the stove, it was boiling over!
• The tension between them was boiling over and they ended up in a heated argument.
• His anger was boiling over as he struggled to keep his emotions in check.

noun the quantity or number needed to make a group complete

• The new furniture in the office is a perfect complement to the modern decor.
• The new rug really complements the couch in the living room.
• Those shoes totally complement your outfit, girl!
• Her kindness was a complement to his gruff demeanor.

noun water that collects as droplets on a cold surface when humid air is in contact with it

• Condensation occurs when water vapor in the air cools and turns into liquid water.
• You can see condensation on the windows when it's cold outside.
• I hate it when my drink gets all sweaty from condensation.
• The tension in the room was so thick you could feel the condensation building up.

noun the measure of a material's ability to conduct an electric current

• The conductance of the material was measured using a high-precision instrument.
• They tested the conductance of the wire to see if it was working properly.
• I have no idea what the conductance of this thing is, but it seems to be doing its job.
• Her conductance in the meeting was impressive, she handled difficult situations with ease.

noun the act of conforming or the state of being conformed

• The conformation of the molecules was critical in determining the chemical properties of the compound.
• The conformation of the seating arrangement at the event was a bit awkward.
• I don't like the conformation of this new group project, it seems like a lot of work.
• The conformation of her beliefs was unyielding, despite the evidence presented to her.

verb to disperse or scatter

adjective dispersed or scattered

adverb in a dispersed or scattered manner

• The heat dissipated quickly once the sun went down.
• The tension in the room dissipated as soon as he cracked a joke.
• After the party, everyone was so tired that they just dissipated to their own homes.
• Her anger dissipated like smoke in the wind as she realized it wasn't worth holding onto.

noun a primary or basic level of education

adjective relating to the first or simplest level of a subject or activity

• The elementary principles of mathematics are taught in the early grades.
• I remember struggling with elementary school math problems.
• Elementary school was a breeze for me.
• Learning to ride a bike is an elementary skill that most children pick up quickly.

verb to make or become equal

adjective pertaining to the act of equalizing

• The government is working on equalizing opportunities for all citizens.
• I think we should focus on equalizing the playing field.
• Let's make sure we're all on the same page and equalizing things.
• In chess, equalizing the position is crucial before launching an attack.

noun a state in which opposing forces or influences are balanced

adjective related to a state of balance or stability

• The chemical reaction reached equilibrium when the rates of the forward and reverse reactions became equal.
• I always feel like I'm in equilibrium when I have a good work-life balance.
• I need to find my equilibrium before I lose my mind.
• Finding the perfect equilibrium between saving money and treating yourself can be challenging.

noun a person or thing that is equal to or corresponds with another in value, amount, function, meaning, etc.

adjective equal in value, amount, function, meaning, etc.

• In mathematics, the equivalent of 1 kilogram is 1000 grams.
• The equivalent of hitting the snooze button five times is being late to work.
• His new car is the equivalent of a chick magnet.
• Her smile was the equivalent of a ray of sunshine on a cloudy day.

noun a natural oily or greasy substance occurring in animal bodies, especially when deposited as a layer under the skin or around certain organs

adjective having a lot of excess flesh or weight; plump; obese

• Obesity is a medical condition characterized by an excessive amount of body fat.
• I need to cut down on the junk food, I'm getting too fat.
• She called him a 'fatso' behind his back.
• The budget deficit is so large, it's like carrying around a fat burden.

noun a homogeneous substance or mixture

adjective of the same kind or nature; uniform throughout

• The experiment yielded a homogeneous mixture of chemicals.
• All the ingredients in the soup were evenly mixed, making it homogeneous.
• The group of friends was so close-knit, they were like a homogeneous unit.
• The artist aimed to create a painting with a homogeneous color palette to evoke a sense of harmony.

noun a device or system for igniting a fuel mixture in an internal combustion engine

• The ignition of the engine is controlled by the key in the ignition switch.
• Make sure you turn the key in the ignition to start the car.
• I couldn't find my keys, so I couldn't get the ignition going.
• The success of the project relied on the ignition of new ideas from the team.

verb to mix or blend together; to merge or intermingle

• The two cultures began to interfuse, creating a unique blend of traditions.
• I love how the flavors interfuse when I mix different ingredients together.
• Let's interfuse our music tastes and create a killer playlist.
• The artist sought to interfuse emotion into every brushstroke of the painting.

noun a structure consisting of strips of wood or metal crossed and fastened together with square or diamond-shaped gaps left between, used as a screen or fence or as a support for climbing plants

• The lattice structure of the crystal was carefully examined under the electron microscope.
• I love sitting under the lattice on the patio during the summer.
• Check out the lattice on that fence, it's so cool!
• The lattice of relationships within the company's hierarchy can be complex to navigate.

noun a large number of people or objects crowded together

adjective relating to the quantity of matter in an object

• The mass of the object can be calculated using the formula for density.
• There was a mass of people at the concert last night.
• I have a massive amount of homework to do tonight.
• The news of the merger caused a mass exodus of employees from the company.

verb past tense of mix, meaning to combine different elements or qualities

adjective used to describe something that is made up of different elements or qualities

• The results of the experiment were mixed, with some participants showing improvement while others did not.
• I have mixed feelings about going to the party tonight, I'm not sure if I'm in the mood.
• The new movie got mixed reviews, some people loved it and others thought it was terrible.
• Her emotions were like a mixed bag, ranging from happiness to sadness in a matter of minutes.

noun a process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane

verb to undergo or cause to undergo osmosis

• The process of osmose involves the movement of solvent molecules through a semipermeable membrane.
• I learned about osmose in my biology class and it's pretty interesting.
• I have no idea what osmose means, can you explain it to me?
• In literature, the author used the concept of osmose to symbolize the gradual blending of two cultures.

noun the process by which molecules of a solvent tend to pass through a semipermeable membrane from a less concentrated solution into a more concentrated one, thus equalizing the concentrations on each side of the membrane

• The process of osmosis is crucial for maintaining the balance of water in plant cells.
• I heard that osmosis is like when water moves through a cell membrane or something.
• I don't get this osmosis stuff, it's like magic water science or whatever.
• Cultural trends can spread through society like osmosis, influencing people without them even realizing it.

noun a tiny piece of matter

• The scientist observed the movement of each particle under the microscope.
• I can see tiny particles floating in the air.
• Don't worry, I'll clean up every particle of this mess.
• Every decision we make is like a particle in the grand scheme of things.

noun a penetrable substance or object

adjective capable of being penetrated or passed through

• The material used for the new windows is highly penetrable by light.
• I can't believe how penetrable this plastic bag is, it ripped so easily.
• The security at that place is so lax, it's penetrable by anyone.
• Her tough exterior may seem impenetrable, but deep down she is actually quite penetrable.

noun a branch of physics that deals with the behavior of particles at a very small scale, such as electrons and photons

• Quantum mechanics is a fundamental theory in physics that describes the behavior of matter and energy at very small scales.
• I'm still trying to wrap my head around quantum mechanics, it's so confusing!
• Quantum mechanics is like the ultimate mind-bender, dude.
• Understanding quantum mechanics is like peeling back the layers of reality to reveal its true complexity.

verb to make smaller or less in amount, degree, or size

• The company implemented new strategies to reduce costs and increase efficiency.
• I need to reduce my spending if I want to save money for vacation.
• I gotta cut back on eating out to reduce my waistline.
• Learning to let go of grudges can reduce a lot of unnecessary stress in your life.

noun a decrease or lessening in amount, size, or importance

• The company implemented a cost reduction strategy to improve profitability.
• We're trying to cut costs to save money.
• Let's trim the fat to increase our savings.
• She made a reduction in her social circle to focus on her studies.

verb to drive or force back; to cause aversion or distaste in

• The chemical compound is known for its repelling properties against insects.
• I always use bug spray to keep mosquitoes from repelling me.
• I can't stand her attitude, it's so repelling.
• His negative energy was repelling others away from him.

noun a quality of richness or significance

• The scientist studied the resonance of the sound waves in the lab.
• I love how the music creates a resonance in the room.
• That speech really had a lot of resonance with the audience.
• The painting's colors had a deep resonance with my emotions.

noun a container for holding something

verb to remove the outer covering or shell of something

• The scientist studied the intricate details of the shell found on the beach.
• I found a pretty shell on my walk along the shore.
• Check out the cool shell I picked up at the beach!
• She retreated into her shell after the embarrassing incident.

noun the part of a building or other structure below ground level

• The engineers conducted a thorough inspection of the substructure of the bridge.
• They checked out the substructure of the building to make sure it was safe.
• I heard they found some issues with the substructure of the house.
• The substructure of the organization is its core values and beliefs.

noun the outside part or uppermost layer of something

verb to rise or come to the surface of a body of water or land

adjective relating to or occurring on the surface

• The scientist conducted experiments to study the properties of the surface tension of liquids.
• Make sure you clean the surface of the table before setting the dishes.
• I can't believe she threw shade at me right on the surface.
• Beneath the surface of his calm demeanor, he was actually quite anxious.

noun the study of the effects of work, heat, and energy on a system

• The study of thermodynamics involves the analysis of energy transfer and conversion in physical systems.
• I have a test on thermodynamics tomorrow, and I'm so stressed about it.
• Thermodynamics is like trying to understand how to keep your pizza warm before it gets cold.
• In the world of business, understanding the thermodynamics of a market can help companies stay competitive.

noun something that excites or stimulates

• The excitation of the electrons in the atom leads to the emission of light.
• The excitation of the crowd at the concert was palpable.
• The excitation of the party was off the charts.
• Her excitation about the upcoming trip was contagious.

noun an abbreviation for 'public service announcement'

• The organization issued a PSA regarding the importance of vaccinations.
• Did you see the PSA about recycling on TV last night?
• I heard the PSA about drunk driving is really impactful.
• Her actions were a PSA for the consequences of procrastination.

verb to move or relocate from one place to another

• The decision to delocate the company's headquarters was met with mixed reactions from shareholders.
• I heard they're going to delocate the office to a new building next month.
• I can't believe they're delocating the store to the other side of town.
• Sometimes it feels like my thoughts delocate from my mind and get lost in a sea of distractions.

noun a prefix meaning 'different' or 'other', used in the formation of compound words

verb not applicable

adjective relating to or denoting a person who is attracted to people of the opposite sex

adverb not applicable

pronoun not applicable

preposition not applicable

conjunction not applicable

interjection not applicable

article not applicable

• Hetero is a prefix used to indicate something as different or other.
• I heard they're a hetero couple, meaning they're of opposite genders.
• Some people use 'hetero' as a quick way to refer to heterosexual individuals.
• In a world of diversity, being hetero is just one of many ways to express love and relationships.

noun the scale of objects smaller than 100 nanometers, particularly in the field of nanotechnology

• The nanoscale properties of the material were carefully studied in the laboratory.
• They were able to manipulate things at the nanoscale level.
• I can't believe how tiny things can get at the nanoscale!
• At the nanoscale of emotions, he felt a slight pang of regret.

noun a person or thing that accepts or receives something, especially a payment or gift

• The acceptor of the award thanked the committee for the recognition.
• I heard Sarah was the acceptor of the job offer at the company.
• He's the acceptor of all the free drinks at the bar.
• As the acceptor of her fate, she decided to make the best of the situation.

noun a word that refers to a person, place, thing, event, substance, or quality

adjective a word that describes or gives more information about a noun

• The acid-binding capacity of the compound was tested in the laboratory.
• They're studying how well the acid-binding properties work in this new material.
• I heard this acid-binding stuff is supposed to be really good for cleaning.
• Her words had an acid-binding effect, leaving a lasting impact on the audience.

adverb describes how something is done in an additive manner

• The two chemicals react additively to produce a new compound.
• You can mix the ingredients additively to get the desired flavor.
• Just keep adding the toppings additively until it tastes right.
• His determination and hard work additively led to his success.

noun a process of freezing food without the use of additives or preservatives

• The process of adfreezing can occur when a website's ads fail to load properly.
• I hate when adfreezing happens while I'm trying to watch a video online.
• Adfreezing really annoys me, it's so frustrating!
• His mind felt like it was adfreezing, unable to process any new information.

noun a similarity of characteristics suggesting a relationship

• The researcher studied the genetic affinities between different species.
• I feel like we have a lot of affinities in common.
• We totally have the same affinities when it comes to music.
• Their affinities for adventure brought them closer together as friends.