Noun
a cap with a bill
Source: WordNetYou should never wear a baseball cap when working in close quarters in the attic: You never see that beam above you! Alex Trebek
I can wear a baseball cap; I am entitled to wear a baseball cap. I am genetically pre-disposed to wear a baseball cap, whereas most English people look wrong in a baseball cap. Bill Bryson
When I'm traveling on tour, one of my favorite things to do is to throw a baseball cap on and go to a Target. The company has always been good to me. They've got such a great creative team. Christina Aguilera
The worst drivers are women in people carriers, men in white vans and anyone in a baseball cap. That's just about everyone. Paul O'Grady
As the holy month of Ramadan began, the bearded man in reflector sunglasses and a maple leaf-embroidered baseball cap recorded himself in a series of videos staking out Edmonton's largest mosque. Source: Internet
Eilish, who was relaxing on the couch underneath a baseball cap, sang the track's signature electronic synth line. Source: Internet