ˈtrīˌēn noun
( -s )
Etymology: Greek triaina trident; akin to Greek treis three
: an elongated sponge spicule with three divergent rays at one end
• tri·ae·nose trīˈēˌnōs adjective
ˈtrīˌēn noun
( -s )
Etymology: Greek triaina trident; akin to Greek treis three
: an elongated sponge spicule with three divergent rays at one end
• tri·ae·nose trīˈēˌnōs adjective
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012