timide

1

zurückhaltend (adj v n)

archaic: quiet, reserved, modest, gedrag
2

scheu (adj v n)

easily frightened, gedrag, inclined to avoid notice
3

schüchtern (adj v n)

archaic: quiet, reserved, modest, easily frightened, gedrag, inclined to avoid notice
4

verlegen (adj v n)

bashful, shy, gedrag, inclined to avoid notice