Synonyms for Out of countenance:

• adj.

  •disconcerted (adjective)
  • rattled,
  • ruffled,
  • thrown,
  • perturbed,
  • disturbed,
  • annoyed,
  • bewildered,
  • embarrassed,
  • spaced-out,
  • flustered,
  • distracted,
  • nonplussed,
  • fazed,
  • upset,
  • unsettled,
  • mixed-up,
  • unzipped,
  • troubled.
  •Other relevant words: (adjective)
  • come apart,
  • psyched out,
  • in botheration,
  • out of countenance,
  • psyched-out,
  • messed-up,
  • up set,
  • caught off balance,
  • unglued,
  • taken aback,
  • shook-up,
  • disconcerted.
  •self-conscious (adjective)
  • artificial,
  • shy,
  • mannered,
  • nervous,
  • diffident,
  • uncertain,
  • awkward,
  • sheepish,
  • affected,
  • unsure,
  • bashful,
  • ill-at-ease,
  • stilted,
  • stiff,
  • anxious.

• n.

  •Other relevant words: (noun)
  • discomposed,
  • disillusioned,
  • shamefaced,
  • shamed,
  • discredited,
  • disquieted,
  • dashed.

• Other synonyms:

  •embarrassed
  • ashamed.
  •Other relevant words (noun):
  • cast down,
  • hangdog,
  • abashed,
  • hung up,
  • blighted,
  • distressed,
  • chagrined,
  • regretful,
  • crestfallen,
  • beset,
  • dissatisfied,
  • disappointed,
  • put out,
  • balked,
  • mortified,
  • humiliated,
  • self-conscious,
  • foiled,
  • frustrated,
  • soured,
  • red-faced,
  • Betrayed,
  • uneasy,
  • uncomfortable,
  • bothered,
  • let down,
  • agitated,
  • confused,
  • blasted,
  • discomfited,
  • afflicted,
  • in disfavor,
  • defeated,
  • out of favor,
  • baffled,
  • crushed,
  • at a discount,
  • ill at ease,
  • chapfallen,
  • thwarted,
  • in bad,
  • humbled.

Antonyms for Out of countenance:

• adj.

  • disconcerted
    calm, composed, unworried, Soothed, concerted.
  • self-conscious
    sure, unself-conscious, secure, assured.