comparative form of narrow: more narrow

One who, or that which, narrows.

plural of narrower

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.

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

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

Third-person singular simple present indicative form of narrow

A narrow part of a navigable waterway.

(uncountable) the state of being narrow / (countable) a constriction

simple past tense and past participle of narrow