Definition of pertinacious Pertinacious

per•ti•na•cious

We found 6 definitions of pertinacious from 4 different sources.

Advertising

What does pertinacious mean?

WordNet

WordNet by Princeton University

Adjective

pertinacious - stubbornly unyielding; "dogged persistence"; "dour determination"; "the most vocal and pertinacious of all the critics"; "a mind not gifted to discover truth but tenacious to hold it"- T.S.Eliot; "men tenacious of opinion"
  dogged, dour, persistent, tenacious, unyielding
  stubborn, obstinate, unregenerate tenaciously unwilling or marked by tenacious unwillingness to yield
= synonym
= antonym
= related word

Wiktionary Wiktionary dictionary logo

Webster DictionaryWebster's Unabridged Dictionary 📘

  • pertinacious (a.)
    Holding or adhering to any opinion, purpose, or design, with obstinacy; perversely persistent; obstinate; as, pertinacious plotters; a pertinacious beggar.
  • pertinacious (a.)
    Resolute; persevering; constant; steady.

Chambers DictionaryChamber's 20th Century Dictionary 📕

  • pertinacious
    pėr-ti-nā′shus, adj. thoroughly tenacious: holding obstinately to an opinion or a purpose: obstinate: unyielding.—adv. Pertinā′ciously.—ns. Pertinā′ciousness; Pertinac′ity, quality of being pertinacious or unyielding: obstinacy: resoluteness. [Fr.,—L. pertinax, -acis, holding fast—per, thoroughly, tenax, tenacious—tenēre, to hold.]

Pronunciation

Word frequency

Pertinacious is...

20% Complete
Very rare
Rare
Normal
Common
Very Common
33% Complete
Rare
Normal
Common

Sign Language

pertinacious in sign language
Sign language - letter P Sign language - letter P Sign language - letter E Sign language - letter E Sign language - letter R Sign language - letter R Sign language - letter T Sign language - letter T Sign language - letter I Sign language - letter I Sign language - letter N Sign language - letter N Sign language - letter A Sign language - letter A Sign language - letter C Sign language - letter C Sign language - letter I Sign language - letter I Sign language - letter O Sign language - letter O Sign language - letter U Sign language - letter U Sign language - letter S Sign language - letter S