diaphoneme
noun
di·a·pho·neme
ˌdīəˈfōˌnēm,
ˈdīə(ˌ)fōˌn-
: a category or a member of a category consisting of the entire range of dialectal variants of an allophone
diaphonemic adjective
¦dīəfō¦nēmik
Word History
Etymology
dia- + phoneme