(chiefly in the plural) A narrow passage, especially a contracted part of a stream, lake, or sea; a strait connecting two bodies of water.

Having a small width; not wide; having opposite edges or sides that are close, especially by comparison to length or depth. / Of little extent; very limited; circumscribed.

(transitive) To reduce in width or extent; to contract. / (intransitive) To get narrower.

simple past tense and past participle of narrow

The process of becoming narrow. / The part of a stocking that is narrowed.

present participle of narrow

Third-person singular simple present indicative form of narrow

One who, or that which, narrows.

comparative form of narrow: more narrow

A narrow part of a navigable waterway.