pea

noun10

1. •
   The edible seed of Pisum sativum.
2. •
   The edible seed of various other pea plants.
3. •
   Any of several varieties of bean.

   • Vigna unguiculata subsp. unguiculata is what most people call black-eyed peas but some people call black-eyed beans.
4. •
   Any of certain plants of the family Fabaceae: Pisum sativum and others.
5. •
   A plant, Pisum sativum, member of the legume (Fabaceae) family.

   • Below, long rows of peas put forth their white-winged flowers, tempting the small butterflies to flutter round their inanimate likenesses;... — 1834
6. •
   [in the plural] (slang) Money.

   • Man's making bare peas.
7. •
   Ellipsis of green pea galaxy.
8. •
   A ball travelling at high velocity.
9. •
   (US) Any of the small numbered balls used in a pea shake game.
10. •
    (no longer used, rare) a peafowl

noun3

1. •
   Initialism of pulseless electrical activity.
2. •
   Initialism of palmitoylethanolamide.
3. •
   Initialism of preliminary ecological appraisal.