orchid-/ˈɔ:kɪd/combining form. Before a consonant orchido-/ˈɔ:kɪdəʊ/.
ORIGIN:Modern Latin, erron. taken as stem of Latinorchis or Latinized stem of Greekorkhis testicle (after nouns in -is, -id-), in sense 1 now freq. taken as from orchidnoun: see -o-. Cf. orchio-, orcho-.
1.Of or pertaining to orchids.
2.Anatomy & Medicine. Of or pertaining to a testicle or the testicles.