WordNet: boast, boasting, jactitation, self-praise

speaking of yourself in superlatives

• hypernym speech act

• hyponym brag, bragging, crow, crowing, gasconade, line-shooting, vaporing

• hyponym bluster, braggadocio, rhodomontade, rodomontade

• hyponym vaunt

• hyponym self-assertion

boast

• (englanti) boast (derivationally related)
• (suomi) kerskailu (synonyymi)

boasting

• (suomi) rehentely (synonyymi)

jactitation

• (suomi) kerskailu (synonyymi)

self-praise

• (suomi) omakehu (synonyymi)