quinonoid

quinonoid [kwin-uh-noid, kwi-noh-noid] Word Origin adjective Chemistry.

1. of or resembling quinone.

Also quinoid, qui·noi·dal [kwi-noid-l] /kwɪˈnɔɪd l/. Origin of quinonoid First recorded in 1875–80; quinone + -oid British Dictionary definitions for quinoidal quinonoid quinoid adjective

1. of, resembling, or derived from quinone

quinoidal in Medicine quinonoid [kwĭn′ə-noid′, kwĭ-nō′-] adj.

1. Containing or resembling quinone.