to cut, to slash / to spike (to add a small amount of one substance to another) / to cleave (to break a single crystal such as a gemstone) / to crop (a photo, etc.)

to cut to the chase / to truncate a conversation, speech, etc. prematurely; to cut off; to cut short

(idiomatic, transitive) to exclude; to isolate; to estrange; to cut out

(transitive) to pare, and segment a citrus fruit with a sharp knife by removing skin and segment membranes

to brusquely get in front of a preceding automobile, forcing it to brake abruptly; to cut in on / to get in the way (of someone)

(idiomatic) to cut the umbilical cord

(nautical) net cutter

(usually in the plural) a type of pasta composed of flat strips