jumping plant louse is a noun meaning "small active cicada-like insect with hind legs adapted for leaping; feeds on plant juices". It carries one recorded sense.
small active cicada-like insect with hind legs adapted for leaping; feeds on plant juices
Definitions, synonyms and semantic relations for jumping plant louse come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.