FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

ektrepho ἐκτρέφω — ek-tref'-o — from 1537 and 5142; to rear up to maturity, i.e. (genitive case) to cherish or train:--bring up, nourish.

see GREEK for 1537

see GREEK for 5142