The meaning of SLIT is a long narrow cut or opening. How to use slit in a sentence.

SLIT definition: 1. to make a long, straight, narrow cut in something: 2. a straight, narrow cut or opening in…. Learn more.

Jan 7, 2026 · slit (third-person singular simple present slits, present participle slitting, simple past slit, past participle slit or (obsolete) slitten) To cut a narrow opening.

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

SLIT definition: to cut apart or open along a line; make a long cut, fissure, or opening in. See examples of slit used in a sentence.

Define slit. slit synonyms, slit pronunciation, slit translation, English dictionary definition of slit. n. A long, straight, narrow cut or opening. tr.v. slit , slit·ting , slits 1. To make a slit or slits in. 2. To cut …

slit (slit), v., slit, slit•ting, n. v.t. to cut apart or open along a line; make a long cut, fissure, or opening in. to cut or rend into strips; split. n. a straight, narrow cut, opening, or aperture.

A slit is a long narrow opening in something. She watched them through a slit in the curtains.

A very narrow slot or cut in something is a slit. You might fill your pita bread with falafel by first making a slit in its side.

When the slit is narrow light is lost through diffraction unless the angular aperture of this condensing lens, as viewed from the slit, is considerably greater than that of the collimator lens.