jumping seed is a noun meaning "seed of Mexican shrubs of the genus Sebastiana containing the larva of a moth whose movements cause the bean to jerk or tumble". It carries one recorded sense.
seed of Mexican shrubs of the genus Sebastiana containing the larva of a moth whose movements cause the bean to jerk or tumble
Definitions, synonyms and semantic relations for jumping seed come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.