Definify.com

Webster 1913 Edition

Undershut

Un′der-shutˊ

,

Adj.

Closed from beneath.

Undershut valve

(Mach.)

,

a valve which shuts by being lifted against a seat facing downward.

Knight.

Definition 2025

undershut

undershut

English

Adjective

undershut ‎(not comparable)

Closed from beneath.