discomfit

/dɪsˈkʌmfɪt/
verb
  1. To make someone feel confused, embarrassed, or uncomfortable, often by surprising them or pointing out a mistake.
    • He was discomfited by the sudden applause when he tripped on stage.
    • The unexpected question discomfited the speaker, causing her to pause.
    • The teacher's sharp look discomfited the student who had been whispering.
Antonyms
What does "discomfit" mean? | whatsthatwordmean | whatsthatwordmean