ˈtrōkəs noun
also tro·ca -kə ; or trocas shell
( plural trocas )
Etymology: New Latin Trochus
: a top shell that is fished commercially (as for making pearl buttons)
ˈtrōkəs noun
also tro·ca -kə ; or trocas shell
( plural trocas )
Etymology: New Latin Trochus
: a top shell that is fished commercially (as for making pearl buttons)
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012