G2745 καύχημα (kaúchēma)

KJV renderings: boasting, (whereof) to glory (of), glorying, rejoice(-ing)
Strong's definition: a boast (properly, the object; by implication, the act) in a good or a bad sense
Derivation: from G2744 (καυχάομαι);

From James Strong's public-domain dictionaries (G), JSON edition by OpenScriptures (CC-BY-SA). Every dotted-underline word in the text links here.