indomitable Antonyms

with one's heart in one's mouth spooked risk-averse horror-stricken beatable unassertive afeared passive voice unprotected yielding yellow wishy-washy weak wavering suggestible terror-stricken scared out of one's wits frightened out of one's wits shaking like a leaf shaking in one's shoes scared to scared of frightened to death afraid of in a blue funk terrified of terror-struck weak-willed unguarded vulnerable vincible vacillating horror-struck helpless flexile fickle fearful extinguishable expugnable domitable cowardly conquerable attackable agitated afraid imperiled indecisive unstable tractable timid