Found 2 items, similar to unexpressive.
English → English (WordNet) Definition: unexpressive unexpressive adj : deliberately impassive in manner; “deadpan humor”; “his face remained expressionless as the verdict was read” [syn: deadpan, expressionless, impassive, poker-faced]
English → English (gcide) Definition: Unexpressive Unexpressive \Un`ex*press"ive\, a. 1. Not expressive; not having the power of utterance; inexpressive. [1913 Webster] 2. Incapable of being expressed; inexpressible; unutterable; ineffable. [Obs.] [1913 Webster] Run, run, Orlando; carve on every tree The fair, the chaste and unexpressive she. --Shak. [1913 Webster] -- Un`ex*press"ive*ly, adv. [1913 Webster]