(Britain, Ireland) An exclamation of astonishment, confusion, despair, etc.: my sainted aunt, my sainted uncle.

A half-sister of one's mother. / A half sister-in-law of one's mother.

A half-sister of one's father. / A half sister-in-law of one's father.

(slang) nonsense; rubbish (as a scornful dismissal of someone else's remark)

(mathematics) A common mnemonic that is used to help people remember the order of operations, in the PEMDAS order.

Alternative form of Bob's your uncle

(colloquial, vulgar, humorous) It is fruitless to speculate about counterfactual situations.

Alternative form of if my aunt had balls, she'd be my uncle

plural of auntship

The status of being an aunt.