あ・ア

亜

表記・読み：亞・あ・ア

1. 1

   sub-; second-rate; inferior

   接頭語
2. 2

   -ous (indicating a low oxidation state); -ite

   接頭語chemistry
3. 3

   Asia

   名詞abbreviation
4. 4

   Argentina

   名詞abbreviation
5. 5

   Arabia

   名詞abbreviation
6. 6

   America; American person

   名詞used in Meiji era, now replaced by 米abbreviationobsolete term