Synonyms of unshielded

1 Syllable
frail, weak
2 Syllables
loose, fluctuant, shaky, wobbly, rocky, rootless, unsound
3 Syllables
unarmed, hazardous, unstable, weaponless, rickety, unsteady, wavering, unsafe, unguarded, exposed, perilous
4 Syllables
unprotected, defenseless, unreliable, vulnerable, insubstantial, immature, vacillating