アニオンだった
aniondatta
1. Was an anion.
Noun
#291240
1. Was an anion.
1. anion
1. If/when anion
1. Anion is.; It is an anion.
1. If anion; When anion
1. Wasn't an anion.
1. Was not an anion.; It was not an anion.
1. Anion, probably.; It's likely an anion.
1. Not an anion.
1. Anionic; Of anion