あい
Meanings
Noun
Usually written in kana
1. dyer's knotweed (Persicaria tinctoria, used to produce indigo dye)
2. indigo (dye)
3. indigo (colour)
Kanji used
indigo
Pitch accent
Top 18700
Used in vocabulary (30 in total)
indigo blue
deep indigo
indigo-tinged grey (gray)