firm (up)

verb

Definition of firm (up)next
as in to freeze
to become physically firm or solid wait for the modeling clay to firm up before handling the finished pot

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

Recent Examples of Synonyms for firm (up)
  1. freeze
  2. harden
Verb
  • BitOK puts the drop in median time from submission to freeze at 44% on Ethereum and 23% on Tron, and found a same-block urgent mode used in about one case in six.
    — Boaz Sobrado, Forbes.com, 8 Aug. 2026
  • For example, make our Blueberry and Cream Cheese Coffee Cake Muffins in the summer orturn a bumper crop of zucchini into Zucchini Bread to be frozen whole or sliced to enjoy in the fall.
    — Katlyn Moncada, Better Homes & Gardens, 7 Aug. 2026
Definition of freeze
Verb
  • The early search web was an experimental stage where the rules had not hardened, and the feedback loop between publishers and engines was still manageable and easier to test and interpret.
    — Alan Bradley, ArsTechnica, 7 Aug. 2026
  • Each Fernie's Frozen Espresso-tini Bar is artfully drizzled with ribbons of chocolate shell coating, hardening into a delicate, crackable bite, making for the ultimate pick-me-up on a stick!
    — Mateo Rosiles, USA Today, 6 Aug. 2026
Definition of harden
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

Browse Nearby Words

firms (up)
firm (up)
first
See all Nearby Words

Cite this Entry

“Firm (up).” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/firm%20%28up%29. Accessed 11 Aug. 2026.

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