Unctious a. : Unctuous.

Example:
If someone describes your wife as smarmy, Unctious and not chipre enough because she is abrupt, what on earth?

Taxonomy
unctuous, unc, Dictionary, adjective, Synonyms, oil, Houghton Mifflin Company, ointment, Pronunciation, ness, ty, word origin, choo, characteristic, Medical Dictionary, The American, American Heritage, free online English dictionary.

Defination from the web:
Unctuous - Definition of Unctuous at Dictionary.com a free online dictionary with pronunciation, synonyms, and translation of Unctuous. Word of the Day and Crossword Puzzles. ... affected, exaggerated, or insincere earnestness: "the unctuous, complacent court composer who is consumed ...