hat /hæt/ noun [C]
A1 a covering for the head that is not part of a piece of clothing:
» a straw hat» a woolly hat» a wide-brimmed hatSee picture: hat 
See picture:
Thesaurus+: ↑Things worn to cover the head, face or neck
F0 used to refer to one of the various jobs or responsibilities that someone has:
» For this movie, she is wearing the hats of director and actress.» This is me with my manager's hat on talking.Thesaurus+: ↑Duty, obligation and responsibility• • •
Extra Examples:» Hang your coat and hat on the rack over there.» Do I look ridiculous in this hat?» It was silly of you to go out in the hot sun without a hat.» A crowd of football fans wearing scarves and hats flooded into the bar.» Upon her head she wore a black velvet hat.- disdainfully
- disdain to do sth
- disease
- diseased
- disembark
- disembarkation
- disembodied
- disembowel
- disenchanted
- disenchantment
- disenfranchise
- disenfranchised
- disengage
- disengagement
- disentangle
- disestablish
- disestablishment
- disfavour
- disfigure
- disfranchise
- disgorge
- disgrace
- disgraced
- disgraceful
- disgracefully