FROM STRONG’S GREEK DICTIONARY (1890)

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

megalaucheo αὐχέω — meg-al-ow-kheh'-o — from a compound of 3173 and aucheo (to boast; akin to 837 and 2744); to talk big, i.e. be grandiloquent (arrogant, egotistic):--boast great things.

see GREEK for 3173

see GREEK for 837

see GREEK for 2744