WordNet: dogged, dour, persistent, pertinacious, tenacious, unyielding

Sanatista
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

  • (⧼sanat-lc-⧽) sitkeä (synonyymi)


persistent


pertinacious


tenacious

  • (englanti) tenacity (derivationally related)
  • (⧼sanat-lc-⧽) luja (synonyymi)


unyielding

  • (⧼sanat-lc-⧽) sitkeä (synonyymi)