wide brim
Refers to the wide brim of a hat or cap. Often used attributively as in 鍔広の帽子.
He was wearing a wide-brimmed hat.
Standard kanji spelling for a wide-brimmed hat.
Common mixed kana-kanji spelling, especially in everyday writing.
Compound of 鍔 (つば, 'brim') and 広 (ひろ > びろ, 'wide').