Contract and Puff up

Contract

Contract verb - To become smaller in size or volume through the drawing together of particles of matter.
Usage example: metal contracts at low temperatures

Puff up is an antonym for contract.

Puff up

Puff up verb - Make larger or distend.

Contract is an antonym for puff up in topics: extend, blow up, become larger, to put in and occupy the whole of, blow up like a balloon.
Cite this Source
Puff up and Contract. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/contract/puff_up
Contract & Puff up. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/contract/puff_up>.
Puff up or Contract. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/contract/puff_up.
Google Ngram Viewer shows how "contract" and "puff up" have occurred on timeline