Definition of peanutty in English:

peanutty

(also peanuty)

Pronunciation /ˈpiːnʌti/

adjective

  • 1US, North American figurative Small, insignificant, trivial.

    In early use chiefly in political contexts.

  • 2US Resembling or of the nature of peanuts; full of or tasting strongly of peanuts. Now the main sense.

Origin

Late 19th century; earliest use found in Cincinnati (Ohio) Daily Gazette. From peanut + -y.