The meaning of INFLATE is to swell or distend with air or gas. How to use inflate in a sentence. Synonym Discussion of Inflate.

INFLATE definition: 1. to make something increase in size by filling it with air, or to increase in size when filled…. Learn more.

INFLATE definition: to distend; swell or puff out; dilate. See examples of inflate used in a sentence.

1. to distend; swell or puff out; dilate. 2. to expand or distend with air or gas: to inflate a balloon.

If you say that someone inflates the price of something, or that the price inflates, you mean that the price increases. The promotion of a big release can inflate a film's final cost. [VERB noun] Clothing prices …

Definition of inflate verb in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Jan 20, 2026 · When passion's tumults in the bosom rise, / Inflate the features, and enrage the eyes. (intransitive) To enlarge by filling with air (or a gas). The balloon will inflate if you blow into it.

to puff up with pride, vanity, etc.:[~ + object] He will try to inflate your ego. Business to increase too much, such as the level of prices:[~ + object] The company inflated its prices during the oil shortage.

INFLATE meaning: 1 : to add air or gas to (something, such as a tire or a balloon) and make it larger; 2 : to become larger by being filled with air or gas

When you inflate something you fill it with air (or any other gas) to make it expand. From the Latin verb inflāre, "to blow into," the word inflate appeared in English in the early 16th century.