kaon
/ˈkeɪˌɑn/
Word Rarity
Very rare
Frequency: Zipf frequency 1.75 in modern English
8
Scrabble Score
4
Letters
1
Syllables
4
Unique Chars
Meaning
noun
any of four unstable subatomic particles, mesons, they are a combination of a strange quark or antiquark and either an up or down quark or antiquark
Example Sentences
- "K⁰: strange quark + down antiquark"
- "K (antiparticle of K⁰): down quark + strange antiquark"
- "K⁺: strange quark + up antiquark"
- "K⁻ (antiparticle of K⁺): up quark + strange antiquark"
Etymology
From contracted pronunciation of K-meson.