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)
Pitch accent
あ
い
Used in vocabulary (28 in total)
indigo-dyed leather
ukiyo-e print produced with various shades of indigo (and sometimes small amounts of vermilion or yellow)
indigo blue