Noun | 1. | Java pepper - tropical southeast Asian shrubby vine bearing spicy berrylike fruits genus Piper, Piper - type genus of the Piperaceae: large genus of chiefly climbing tropical shrubs pepper vine, true pepper - any of various shrubby vines of the genus Piper cubeb - spicy fruit of the cubeb vine; when dried and crushed is used medicinally or in perfumery and sometimes smoked in cigarettes |