- Marked by excessive eagerness in offering unwanted services or advice to others: an officious host; officious attention.
- Informal; unofficial.
- Archaic Eager to render services or help others.
Usage: Impertinent, Officious, Rude. A person is officious who obtrudes his offices or assistance where they are not needed; he is impertinent when he intermeddles in things with which he has no concern. The former shows a want of tact, the latter a want of breeding, or, more commonly, a spirit of sheer impudence. A person is rude when he violates the proprieties of social life either from ignorance or wantonness. "An impertinent man will ask questions for the mere grafication of curiosity; a rude man will burst into the room of another, or push against his person, inviolant of all decorum; one who is officious is quite as unfortunate as he is troublesome; when he strives to serve, he has the misfortune to annoy." --Crabb. See Impudence, and Insolent.
Thanks to the boss of the boss of CMES' cleaner who asked "Has anyone shared with you that bicycles are not allowed in the building?"