self-assurance Antonyms

extreme fear unease trouble trepidation timidity tension suspense strain soothsaying self-torture self-consciousness scepticism qualm uneasiness worriment worry lack of confidence pins and needles self-doubt collywobbles edginess angst nerves heebie-jeebies jitters mental reservation fretfulness disquietude prefiguration pessimism perturbation distrust distress disquiet diffidence demurity consternation concern butterflies apprehensiveness apprehension anxiety anguish doubt fear fearfulness nervousness misgiving lancination instability