self-conscious
US /ˌselfˈkɑːn.ʃəs/
UK /ˌselfˈkɑːn.ʃəs/

1.
zelfbewust, verlegen
feeling undue awareness of oneself, one's appearance, or one's actions
:
•
She felt self-conscious about her new haircut.
Ze voelde zich zelfbewust over haar nieuwe kapsel.
•
He was too self-conscious to speak in front of the crowd.
Hij was te zelfbewust om voor de menigte te spreken.