1
bird's egg (esp. a chicken egg)
2
chick;baby bird (esp. a baby chicken)
3
eggshell-colored traditional Japanese paper made primarily of Diplomorpha sikokiana fibres (high-quality, glossy)
See also:
鳥の子紙 (とりのこがみ)
4
eggshell (colour)
See also:
鳥の子色 (とりのこいろ)
5
red and white oval rice cakes
See also:
鳥の子餅 (とりのこもち)
1
Torinoko