(aeronautics) Pertaining to a method of aerial refuelling whereby a probe from the receiving aircraft fits into a trailing hose with drogue attachment from a tanker aircraft.

(idiomatic) To cause someone to be very surprised or alarmed.

(intransitive) to visit somewhere for a short period.

(intransitive) To become less or fewer.

(intransitive) to talk in a boring manner for a long time.

(slang, idiomatic) To pull down one's trousers (pants).

plural of pro-drop language

A language that leaves out certain pronouns in situations usually specific to the language or language family, such as Spanish and Persian which frequently drop subject-form pronouns.

(UK, idiomatic) To commit a faux pas, especially in speech, such as by tactlessly speaking of a subject that should not be mentioned. / (US, idiomatic) Alternative form of drop a bombshell

(idiomatic) To announce surprising or alarming information suddenly and without warning.