go-ahead
/ˈɡoʊəˌhɛd/ noun, adjective
Forms go-aheads
- noun Approval, agreement, or instruction to begin or proceed. “You can start as soon as you get the go-ahead from the president.”
- noun (dated, usually in the plural) A flip-flop (footwear).
- adjective (comparable) Progressive; exerting leadership. “I work for a very go-ahead company that's always looking for new ideas.”
- adjective (comparable) Dashing; energetic.
- adjective (sports, not comparable) Being a score which gives the scoring team or player the lead in the game. “The pitcher gave up the go-ahead run in the top of the ninth inning.”
Synonyms
Etymology
As a name for footwear, from the fact that one can't easily step backwards wearing them.
Sources: Wiktionary · WordNet 3.0 — from the Wiktionary entry “go-ahead”, CC BY-SA 4.0. Details