Synonyms for Beak (same or very similar meaning)
WordNet sense 1 (informal terms for the nose):
honker, hooter, nozzle, schnoz, schnozzle, snoot, snoutWordNet sense 2 (horny projecting mouth of a bird):
bill, nib, neb, peckerWordNet sense 3 (hit lightly with a picking motion):
peck, pickFrom the ODE community, based on WordNetadd/edit