semiopaque

[ sem-ee-oh-peyk, sem-ahy- ]
/ ˌsɛm i oʊˈpeɪk, ˌsɛm aɪ- /

adjective

partly or nearly opaque.

Origin of semiopaque

First recorded in 1685–95; semi- + opaque

OTHER WORDS FROM semiopaque

sem·i·o·pac·i·ty [sem-ee-oh-pas-i-tee, sem-ahy-] /ˌsɛm i oʊˈpæs ɪ ti, ˌsɛm aɪ-/, noun