An
See also: Appendix:Variations of "an"
Translingual edit
Symbol edit
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 edit
isotope of radon
- Ao (obsolete)
Coordinate terms edit
isotope of radon
English edit
Proper noun edit
An
- Alternative form of Anu
Anagrams edit
Vietnamese edit
Etymology edit
Sino-Vietnamese word from 安.
Pronunciation edit
Proper noun edit
- a unisex given name from Chinese
Usage notes edit
- Frequently used in math textbooks for fictitious student characters in math examples, along with Bình and sometimes also Châu.