Pronunciation: /ˈælkəˌlaɪ/
noun a substance with a pH greater than 7 that is capable of neutralizing acids
A1 Alkali is a type of chemical substance.
A2 Baking soda is an example of an alkali.
B1 Alkalis are often used in cleaning products.
B2 The pH scale measures the acidity or alkalinity of a substance, with alkalis being on the alkaline side.
C1 Alkalis are known for their ability to neutralize acids.
C2 Industrial processes often use alkalis in various chemical reactions.
adjective relating to or containing alkali
A1 The alkali solution turned the litmus paper blue.
A2 The alkali substance is commonly used in cleaning products.
B1 The scientist conducted an experiment to test the alkali properties of the substance.
B2 The alkali reaction in the chemical mixture caused a visible change.
C1 The alkali content in the soil affected the growth of the plants.
C2 The alkali nature of the solution was determined through a series of tests.
formal Alkali is a type of chemical compound with a pH greater than 7.
informal My science teacher taught us about alkali substances in class today.
slang I accidentally spilled some alkali on the floor and had to clean it up quickly.
figurative His kindness acted as an alkali, neutralizing the negativity in the room.
alkalized
alkalis
more alkaline
most alkaline
alkalizes
will alkalize
has alkalized
is alkalizing
alkali
alkaline
to alkalize
alkalizing
alkalized