'Mien' definitions:

Definition of 'mien'

From: WordNet
noun
Dignified manner or conduct [syn: bearing, comportment, presence, mien]

Definition of 'Mien'

From: GCIDE
  • Mien \Mien\ (m[=e]n), n. [F. mine; perh. from sane source as mener to lead; cf. E. demean, menace, mine, n.] Aspect; air; manner; demeanor; carriage; bearing. [1913 Webster]
  • Vice is a monster of so frightful mien, As, to be hated, needs but to be seen. --Pope. [1913 Webster]

Synonyms of 'mien'

From: Moby Thesaurus