白

1. noun, takes の white
2. noun innocence; innocent person
3. blank space
4. go (game) white stone
5. mahjong white dragon tile
6. food, cooking skewered grilled pig intestine

しら

1. prefix white
2. unseasoned; undyed; unaltered
3. very much; precisely
4. playing dumb
5. noun, na-adjective unfeigned; honest; diligent

はく

1. noun white
2. striped mullet fry (Mugil cephalus)
3. (spoken) line (in a play, film, etc.); one's lines
4. mahjong white dragon tile
5. mahjong winning hand with a pung (or kong) of white dragon tiles
6. abbreviation, rare Belgium
7. abbreviation, archaic white person; Caucasian