FROM STRONG’S GREEK DICTIONARY (1890)

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

anagke ἀνάγκη — an-ang-kay' — from 303 and the base of 43; constraint (literally or figuratively); by implication, distress:--distress, must needs, (of) necessity(-sary), needeth, needful.

see GREEK for 303

see GREEK for 43