crunch /kɹʌnt͡ʃ/noun 11verb 8forms 3phrases 1 noun11 •A noisy crackling sound; the sound usually associated with crunching. •A problem that leads to a crisis.The crunch is characterized by extremely depressed liquidity and deteriorated balance sheet positions for households, corporations, and financial institutions[…] — 1994 •A shortage.But a supply crunch, which is already affecting the drive, could slow it down further. — 2021 •Crunchiness.I like the crunch of those crackers. •A form of abdominal exercise, based on a sit-up but in which the lower back remains in contact with the floor. •A critical moment or event.It always pains me (slightly) when a flaming young radical like Neil Miller turns out when the crunch comes to be such an ardent defender of the status quo. — 1976 •(slang) The overtime work required to catch up and finish a project, usually in the final weeks of development before release. •A dessert consisting of a crunchy topping with fruit underneath. •A small piece created by crushing; a piece of material with a friable or crunchy texture.Smear the peanut butter, fluff, and a bit of the nutella all over, even to the very edge of the wrap. Sprinkle the crunches on top and then start rolling from one of the non-trimmed edges — 2014 •(US) The symbol #. •Moderate distortion. verb8 •To crush something, especially food, with a noisy crackling sound.When I came home, Susan was watching TV with her feet up on the couch, crunching a piece of celery. •To be crushed with a noisy crackling sound.Beetles crunched beneath the men's heavy boots as they worked. •To grind or press with violence and noise.The sound of our vessel crunching her way through the new ice is not easy to be described. — 1854 •To emit a grinding or crunching noise.There were sounds in the air above his head – sounds of the crunching and rattling of the loose, smooth stones as his neighbors moved about[…] — 1849 •To cause the gears to emit a crunching sound by releasing the clutch before the gears are properly synchronised. •(slang) To calculate or otherwise process (e.g. to crunch numbers: to perform mathematical calculations). Presumably from the sound made by mechanical calculators.That metadata makes it much easier for the search engine to crunch the data for queries. •(slang) To make employees work overtime in order to meet a deadline in the development of a project. •To compress (data) using a particular algorithm, so that it can be restored by decrunching.PackIt will not crunch executables, unless told to do so. — 1993 formscrunched · crunching · crunches Phrases with crunch crunch numbersTo figure; to do the math.