pertinacity
The origin and history of pertinacity.
Etymology
From Middle French pertinacité, from Old French pertinace (“obstinate, stubborn”).
The origin and history of pertinacity.
From Middle French pertinacité, from Old French pertinace (“obstinate, stubborn”).
by FreeDict.com
Learn new English words for daily use — each one with meaning, pronunciation and an example. Free, no signup.
Start learning