Ancient Greek lemma · Strong’s G888

ἀχρεῖος

achreios · /akh-ray'-os/ — “useless”

useless, unprofitable; unfit; unfit for war; the unserviceable part; helpless; foolish; without cause; forced; without need; cause; helplessly

Derivation: from ἀ- (a-, 'not') and χρεῖος (chreios, 'useful')