Brown-Driver-Briggs (BDB)
H5704
H5704 עַד , in poetry עֲדֵי as far as , even to , up to , until , while . prep . . of space . Of time . Of degree . conj . . until . While . Of degree, to the point that , so that even (rare) . עַד לְ , a strengthened form for עַד . Thus . of space . Of time . Of degree
Brown-Driver-Briggs Hebrew Lexicon (BDB), 1906 — public domain