(UK) said to acknowledge a double entendre or something that sounds rude

(UK, West Country) Used to indicate agreement. / (UK, West Country) Used to introduce a refutation, sometimes sarcastically. / (UK, West Country) Used to imply innuendo.

(linguistics) The vowel sound, /ʊ/, of the "oo" in the word "good", as opposed to the "oo" in the word "mood".

(linguistics) The vowel sound /uː/, as in the word "mood" as opposed to "good".

Alternative spelling of ooh la la

(colloquial) Acknowledging a mistake.

A minor mistake or unforseen difficulty.

(intransitive, colloquial) To make a mistake; to blunder.

(cytology) A cell that develops into an egg or ovum; a female gametocyte.

(informal, uncountable) Strength, power, passion or effectiveness; clout. / (informal, uncountable) Sex appeal. / (countable) A bassy grunting or thudding sound.