Strongs: G3166

G3166 @ μεγαλαυχέω megalaucheō meg-al-ow-kheh'-o From a compound of G3173 and αὐχέω aucheō (to boast; akin to G837 and G2744); to talk big that is be grandiloquent (arrogant egotistic): - boast great things.

James:3:5