trepidation - Dictionary definition and meaning for word trepidation
Intrepid is fearless, so Trepid is fearfull....:P
TRAP - soldier on being trapped had the feeling of trepidation/fear.
Tremble >> Trepidation. As he was afraid, he trembled (Trepidation)
TREPIDATION and CONSTERNATION have the same sound and meaning. The words describe fear or nervousness.
INTREPID (adj) is contrary to TREPID (adj), so TREPIDATION (noun) is contrary to inTREPID as well.
Trip down in an Expedition causes FEAR...U b'come NERVOUS