- insecure
- adj1. unsafe, unsound, unstable, untrustworthy, unreliable; precarious, dangerous, perilous, hazardous, ticklish, risky, chancy, slippery, hanging by a thread, Sl. hairy.2. vulnerable, open, susceptible, assailable, unprotected, defenseless; exposed, unsheltered, unshielded, ill-protected, unguarded; endangered, in danger, ex-pugnable, not out of the woods, between the devil and the deep blue sea.3. infirm, shaky, wobbly, unsteady, decrepit, not firm, weak, frail, flimsy, unsubstantial; wobbling, tottering, teetering, rickety.4. diffident, uncertain, doubtful, hesitant, dubious, undecided, not sure; dismayed, disconcerted, lacking confidence, not confident, unsure, timid; apprehensive, restive, shaken, unnerved, wrung; tremulous, fearful, uneasy, skittish, jumpy, nervous.
A Note on the Style of the synonym finder. 2014.