Following are all the pertinacy like words, in the list below.
PERTINENCY
100% like pertinacy
PERTINENCE
100% like pertinacy
PERTINACIOUSNESS
100% like pertinacy
PERTINACITY
100% like pertinacy
PERTINENTNESS
100% like pertinacy
PERTNESS
100% like pertinacy
PENETRANCY
100% like pertinacy
TENACITY
100% like pertinacy
PIVOTALITY
100% like pertinacy
POIGNANCE
100% like pertinacy
CONCERNINGNESS
100% like pertinacy
CONCERNEDNESS
100% like pertinacy
POTENTNESS
100% like pertinacy
APPROPRIATIVENESS
100% like pertinacy
PRECIPITANTNESS
100% like pertinacy
PENETRANCE
100% like pertinacy
PIVOTALNESS
100% like pertinacy
INTRINSICNESS
100% like pertinacy
PENETRATINGNESS
100% like pertinacy
ATTENTIVENESS
100% like pertinacy
RELEVANCE
100% like pertinacy
POINTFULNESS
100% like pertinacy
TOWARDLINESS
100% like pertinacy
PERSPICUOUSNESS
100% like pertinacy
PRUDENTIALITY
100% like pertinacy
CENTRICITY
100% like pertinacy
PERVICACIOUSNESS
100% like pertinacy
CONTINGENTNESS
100% like pertinacy
COGENCY
100% like pertinacy
PRESENTIVENESS
100% like pertinacy
ATTIGUOUSNESS
100% like pertinacy
PERENNITY
100% like pertinacy
TOWARDNESS
100% like pertinacy
APPARENTNESS
100% like pertinacy
TACTFULNESS
100% like pertinacy
PUNCTILIOSITY
100% like pertinacy
PRIMNESS
100% like pertinacy
PRETENSIVENESS
100% like pertinacy
DETERMINATIVENESS
100% like pertinacy
PERVIOUSNESS
100% like pertinacy
PERCEPTIVITY
100% like pertinacy
BEFITTINGNESS
100% like pertinacy
CONTIGUOUSNESS
100% like pertinacy
DILIGENTNESS
100% like pertinacy
DETERMINATENESS
100% like pertinacy
PRESENTATIVENESS
100% like pertinacy
POIGNANCY
100% like pertinacy
INTRICATENESS
100% like pertinacy
ADAPTIVENESS
100% like pertinacy
ARDENTNESS
100% like pertinacy
CONTINENTNESS
100% like pertinacy
CENTRALNESS
100% like pertinacy
CONCENTRATEDNESS
100% like pertinacy
INCISIVENESS
100% like pertinacy
DECIDEDNESS
100% like pertinacy
CHARACTERISTICNESS
100% like pertinacy
SENSITIVITY
100% like pertinacy
TURGENCY
100% like pertinacy
PIVOTABILITY
100% like pertinacy
CONSEQUENTNESS
100% like pertinacy
REQUISITENESS
100% like pertinacy
PROPRIETOUSNESS
100% like pertinacy
RESPONSIVENESS
100% like pertinacy
DETERMINEDNESS
100% like pertinacy
PARTICULARNESS
100% like pertinacy
PORTENTOUSNESS
100% like pertinacy
PREPOTENCY
100% like pertinacy
ADAPTIVITY
100% like pertinacy
PRUDENCE
100% like pertinacy
PROCACITY
100% like pertinacy
PORTENTOSITY
100% like pertinacy
PENETRATIVENESS
100% like pertinacy
PARAMOUNTNESS
100% like pertinacy
PERVADINGNESS
100% like pertinacy
IMPERTINENTNESS
100% like pertinacy
CERTAINNESS
100% like pertinacy
IMPORTANTNESS
100% like pertinacy
CONDIGNNESS
100% like pertinacy
CENTRICALNESS
100% like pertinacy
PERSISTIVENESS
100% like pertinacy
PUNCTILIOUSNESS
100% like pertinacy
PATNESS
100% like pertinacy
PERMANENCY
100% like pertinacy
IMPERATIVENESS
100% like pertinacy
CONTERMINOUSNESS
100% like pertinacy
APPOSITENESS
100% like pertinacy
PENSILITY
100% like pertinacy
CONVINCINGNESS
100% like pertinacy
PRICKLINESS
100% like pertinacy
PRINCELINESS
100% like pertinacy
PRAGMATICALNESS
100% like pertinacy
ADAPTABLENESS
100% like pertinacy
PROTUBERANCY
100% like pertinacy
FORTHCOMINGNESS
100% like pertinacy
TAPERNESS
100% like pertinacy
INTENDEDNESS
100% like pertinacy
PRECIPITOUSNESS
100% like pertinacy
CONTRIVEDNESS
100% like pertinacy
KNOWINGNESS
100% like pertinacy
PROVIDENTNESS
100% like pertinacy