Definitions for antiproton

• Definition
• Anagrams (395)

antiproton an·ti·pro·ton

Spelling: [an-tee-proh-ton, an-tahy-]

IPA: /ˈæn tiˌproʊ tɒn, ˈæn taɪ-/

Antiproton is a 10 letter English word. It's valid Words with friends word worth 15 points.

You can make 395 anagrams from letters in antiproton (ainnooprtt).

Definitions for antiproton

noun

1. an elementary particle having negative charge equal in magnitude to that of the electron and having the same mass and spin as a proton; the antiparticle of the proton.

Origin of antiproton

First recorded in 1935-40; anti- + proton