Strong’s Greek
G212 — alazoneia
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
ἀλαζονεία
alazoneia — pronounced al-ad-zon-i'-a
from 213; braggadocio, i.e. (by implication) self-confidence:--boasting, pride. see GREEK for 213
2 occurrences in the KJV.
James 4:16
But now ye rejoice in your boastings: all such rejoicing is evil.
1 John 2:16
For all that is in the world, the lust of the flesh, and the lust of the eyes, and the pride of life, is not of the Father, but is of the world.