Definitions

suō variant of 蓑[suō]
suō rain coat made of straw etc

Etymology phono-semantic

grass

Semantic: Phonetic:

About

is a phono-semantic compound: the grass radical on top signifies vegetation or plant material, and below supplies the sound suō. Historically, it denoted a traditional East Asian raincoat woven from dried grass, straw, or palm leaves, utilitarian rainwear essential for pre-modern farmers, fishermen, and laborers working outdoors in inclement weather. Today, with such raincoats obsolete, the character appears primarily in classical poetry, historical literature, and the compound 蓑衣 (suōyī).