-tivnə̇s, -tev- also -təv- noun
( -es )
: the quality or state of being productive
the prodigious productiveness of great workers — C.W.Eliot
-tivnə̇s, -tev- also -təv- noun
( -es )
: the quality or state of being productive
the prodigious productiveness of great workers — C.W.Eliot
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012