removing one's hat; admiring someone greatly; "taking off one's hat" to someone
three-cornered hat; tricorne
regulation cap; school cap
hat shop; hat store; hatter; hatmaker
red cap; (railway) porter; redcap
flat cap; cloth cap; newsboy cap; (hunting) cap
mitral valve; bicuspid valve
three-cornered hat; tricorne
mortarboard; trencher; (square) academic cap formerly worn by Japanese university students
bride's silk floss headdress; clumps of snow (on tree branches, stones, etc.)
hat rack; hat stand; hat peg
aviation cap; flying helmet
field cap (used by Japanese troops in WWII)
safety helmet; crash helmet; hard hat
hat worn by kindergarten or primary school pupils walking to school
shabby clothes and an old hat
kousa dogwood (Cornus kousa); Japanese flowering dogwood
red and white reversible cap