say it: BAH-nuht
bonnet is a noun and verb meaning "a hat tied under the chin". It carries 3 recorded senses.
a hat tied under the chin
protective covering consisting of a metal part that covers the engine
“there are powerful engines under the hoods of new cars”
“the mechanic removed the cowling in order to repair the plane's engine”
dress in a bonnet
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for bonnet come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.