Meaning ofbonnetin English

Noun

1. a traditional hat (for women, children); tied under chin
2. a hinged engine cover (of a car)
3. a Scottish woollen cap (brimless)
   The man wore a traditional Scottish bonnet to the festival.
4. a sail extension for increased power
   The sailor attached a bonnet to the mast to increase the sail's power.
5. an object resembling a hat; in shape or use
   The engineer designed a bonnet to cover the engine's valves.
6. a metallic cover (for fireplaces, chimneys)
   The fireplace had a decorative bonnet to conceal the chimney.
7. a covering for a mine shaft; protects occupants
   The miner wore a bonnet to protect his head from falling debris.
8. a metal cover for valve chambers
   The factory produced bonnets for the locomotive industry.
9. a spark-preventing frame (over locomotive chimneys)
   The old locomotive had a bonnet over its chimney to prevent sparks.
10. a type of mushroom (Mycena genus)
    The mycologist studied the rare species of bonnet mushroom in the forest.