stew

(noun) agitation resulting from active worry. Synonyms: fret, sweat, lather, swither. Examples: "Don't get in a stew." "He's in a sweat about exams."

(noun) food prepared by stewing especially meat or fish with vegetables.

(verb) be in a huff; be silent or sullen. Synonyms: grizzle, brood.

(verb) bear a grudge; harbor ill feelings. Synonyms: grudge.

(verb) cook slowly and for a long time in liquid. Example: "Stew the vegetables in wine."