An
See also: Appendix:Variations of "an"
Translingual
Symbol
An
- (chemistry, physics, dated) actinon; 21986Rn (radon-219); an isotope of radon
- (obsolete) synonym of Rn (radon)
- (chemistry) A generic symbol for any actinide
Synonyms
isotope of radon
- Ao (obsolete)
Coordinate terms
English
Proper noun
An
- Alternative form of Anu.
Anagrams
Japanese
Romanization
An
Vietnamese
Etymology
Sino-Vietnamese word from 安.
Pronunciation
Proper noun
- a unisex given name from Chinese
Usage notes
- Frequently used in math textbooks for fictitious student characters in math examples, along with Bình and sometimes also Châu.