Air Conditioning

A2 8+
Pronunciation Definitions Examples Grammatical Forms Origin and Evolution

Pronunciation: /ɛr kənˈdɪʃənɪŋ/

Definitions of air conditioning

noun a system or process for controlling the temperature, humidity, and cleanliness of the air in a building or vehicle

Example Sentences

A1 I like sitting in rooms with air conditioning.

A2 Air conditioning is essential in hot climates.

B1 Many modern cars come with air conditioning as a standard feature.

B2 The air conditioning in the office broke down, making it very uncomfortable to work.

C1 The hotel boasts state-of-the-art air conditioning systems in every room.

C2 The air conditioning unit needs regular maintenance to ensure optimal performance.

Examples of air conditioning in a Sentence

formal The office building is equipped with centralized air conditioning to ensure a comfortable working environment for all employees.

informal I can't wait to get home and blast the air conditioning, it's so hot outside!

slang I'm sweating like crazy, can you turn on the AC? I need some air conditioning ASAP.

figurative His calm demeanor was like a breath of fresh air conditioning in the midst of chaos.

Grammatical Forms of air conditioning

plural

air conditionings

comparative

more air conditioned

superlative

most air conditioned

present tense

air conditions

future tense

will air condition

perfect tense

have air conditioned

continuous tense

is air conditioning

singular

air conditioning

positive degree

air conditioning

infinitive

to air condition

gerund

air conditioning

participle

air conditioned

Origin and Evolution of air conditioning

First Known Use: 1902 year
Language of Origin: English
Story behind the word: The concept of air conditioning can be traced back to ancient civilizations such as the Egyptians and Romans who utilized various methods to cool indoor spaces.
Evolution of the word: The term 'air conditioning' was first used in 1902 by Stuart W. Cramer, an American engineer, to describe a system that controlled the humidity and temperature in textile mills. Over time, the term has evolved to encompass a wide range of technologies and systems used to regulate indoor air quality and temperature.