Peanut
WordNet
adjective
(1) Of little importance or influence or power; of minor status
"A minor, insignificant bureaucrat"
"Peanut politicians"
noun
(2) Pod of the peanut vine containing usually 2 nuts or seeds; `groundnut' and `monkey nut' are British terms
(3) A young child who is small for his age
(4) Widely cultivated American plant cultivated in tropical and warm regions; showy yellow flowers on stalks that bend over to the soil so that seed pods ripen underground
(5) Underground pod of the peanut vine