ivory

noun
1
a hard white substance like bone that forms the tusks (= long teeth) of elephants and some other animals
عاج, استخوان عاج
2
an object made of ivory
عاج
a priceless collection of ivories
He had a good set of ivories .
Of an evening she would entertain them by tinkling the ivories.
3
a pale colour between white and yellow
سفید مایل به زرد, رنگ عاج, عاجی