Greek Strong's Lexicon

G1967

Lemma: ἐπιούσιος

Transliteration: ep-ee-oo'-see-os

Definition: perhaps from the same as ἐπιοῦσα; tomorrow's; but more probably from ἐπί and a derivative of the present participle feminine of εἰμί; for subsistence, i.e. needful

KJV Definition: daily