Definitions

1. noun

A type of haircut or hairstyle characterized by a flat top, especially one with a distinctive, flat, and often close-shaven area on top of the head.

“He sported a distinctive flattop at the military parade.”

2. noun

A flat-topped mountain or hill.

“The flattop was a popular hiking destination due to its unique shape and scenic views.”

3. noun

A type of aircraft with a flat top, typically a small, single-engine plane.

“The pilot flew his trusty flattop over the fields, enjoying the warm sun on his face.”

4. adjective

Having a flat top, especially referring to a hairstyle or a geological feature.

“The flattop landscape stretched as far as the eye could see.”