This <span class="searchmatch">Latin</span> entry contains reconstructed terms and roots. As such, the term(s) in this entry are not directly attested, but are hypothesized to have existed...
From gemell- + -īcium. Alternatively, from *<span class="searchmatch">gemellicum</span> via suffix substitution. IPA(key): /jemelˈlit͡su/ *gemellīcium m (plural *gemellīciōs) (Proto-Ibero-Romance)...