† oligoblennian. [ < oligo-comb. form + ancient Greek βλέννος or βλέννα mucus (see blenno-comb. form) + -iasuffix1] MedicineObsoleterare deficiency of mucus; dryness of the mucous membranes.Apparently only attested in dictionaries or glossaries.
ΚΠ
1846 R. DunglisonMed. Lexicon (ed. 6) 531/1Oligoblennia, a deficiency of mucus.