avant : Idioms & Phrases
avant-courier
A*vant"-cou`ri*er noun
Etymology
F., fr.Definitions
A person dispatched before another person or company, to give notice of his or their approach.
Webster 1913
avant-garde
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noun any creative group active in the innovation and application of new concepts and techniques in a given field (especially in the arts)
vanguard; van; new wave.
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adjective satellite radically new or original
daring.
- an avant-garde theater piece
WordNet
avant-guard
A*vant"-guard` noun
Etymology
F.Definitions
The van or advanced body of an army. See Vanguard .