ˈpräktəs noun combining form
Etymology: New Latin, from Greek prōktos anus — more at proct-
: animal having a (specified) type of anus — in generic names
Mastigo proctus
ˈpräktəs noun combining form
Etymology: New Latin, from Greek prōktos anus — more at proct-
: animal having a (specified) type of anus — in generic names
Mastigo proctus
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012