A type of mythological sea creature or sea monster; also, a water sprite; a nix or nixie; a mermaid or merman.

(euphemistic, vulgar, derogatory, offensive, ethnic slur) the word nigger.

Someone's nephew's wife. / Someone's sibling's daughter-in-law. / Someone's spouse's sibling's daughter-in-law. / Someone's husband's niece. (Usually called a niece.)

Withholding for the sake of meanness; stingy, miserly.

(now rare) In a parsimonious way; sparingly, stingily.

(biochemistry) A water-soluble vitamin, a component of vitamin B complex, found in meat, yeast, and dairy products; it is essential to metabolism.

A minor complaint or problem. / (obsolete) Small, cramped handwriting.

(transitive, obsolete) To trifle with; to deceive; to mock. / (transitive) To use, spend, or do in a petty or trifling manner. / (intransitive) To dwell too much on minor points or on trifling details.

The tip of a pen or tool that touches the surface, transferring ink to paper. / The bill or beak of a bird; the neb.

(transitive) To fit (a pen) with a nib.