The Collaborative International Dictionary
Peanism
Peanism \Pe"an*ism\, n. [Gr. ?, fr. ? to chant the p[ae]an.] The song or shout of praise, of battle, or of triumph. [R.]
Wiktionary
peanism
alt. The song or shout of praise, of battle, or of triumph. n. The song or shout of praise, of battle, or of triumph.