Synonyms for Diehard:

• adj.

  •partisan (adjective)
  • more adhering,
  • un-juster,
  • most unreasoning,
  • most adhering,
  • most accessory,
  • more cliquish,
  • more warped,
  • de voted,
  • more unreasoning,
  • pre possessed,
  • most warped,
  • most denominational,
  • de-voted,
  • more denominational,
  • pre-possessed,
  • un justest,
  • one sided,
  • onesided,
  • more overzealous,
  • un-just,
  • most fanatic,
  • un-justest,
  • most overzealous,
  • un just,
  • more fanatic,
  • more conspiratorial,
  • more accessory,
  • most conspiratorial,
  • most cliquish,
  • un juster,
  • un-reasoning,
  • over zealous,
  • un reasoning.

• n.

  •
  • anorak.
  •bigot (noun)
  • mono maniacs,
  • mono maniac,
  • opinionated persons,
  • super patriots,
  • super-patriot,
  • monomaniacs,
  • opinionated people,
  • mono-maniac,
  • super-patriots,
  • superpatriots,
  • mono-maniacs,
  • super patriot.
  •conservative (noun)
  • bitter-enders,
  • pre-servers,
  • pre servers,
  • bitterender,
  • bitterenders,
  • middle-of-the-roaders,
  • un progressives,
  • un progressive,
  • unprogressives,
  • silkstockings,
  • bitter enders,
  • moderatists,
  • silkstocking,
  • un-progressives,
  • pre server,
  • silk stockings,
  • bitter ender,
  • silk-stockings,
  • middle of the roaders,
  • un-progressive,
  • pre-server,
  • old liners,
  • standpats.
  •enthusiast (noun)
  • zealot.
  •loyal (noun)
  • trustworthy.
  •overenthusiastic person (noun)
  • true blue.
  •person (noun)
  • diehard.
  •racist (noun)
  • xenophobe,
  • klansperson,
  • xenophobes,
  • sexist person,
  • prejudiced person,
  • black supremacist,
  • white supremacist.
  •reactionary (noun)
  • counterrevolutionary,
  • royalists,
  • counter-revolutionaries,
  • counter-revolutionary,
  • obscurantist.
  •stick-in-the-mud (noun)
  • obstinate people,
  • person set in way,
  • person set way,
  • person set ways,
  • obstinate persons,
  • old fogies.
  •ultraconservative (noun)
  • die hard,
  • ultra-conservative,
  • die-hards.
  •zealot (noun)
  • activists,
  • ultras.

• Other synonyms:

  •
  • drip,
  • fuddy-duddy,
  • schoolmarm,
  • straight arrow,
  • old fart,
  • schmo,
  • sadsack,
  • old fogey,
  • fogey,
  • bore,
  • old maid,
  • dinosaur,
  • Drongo,
  • neocon,
  • technophobe,
  • geek,
  • dweeb,
  • the old school,
  • windbag,
  • the moral majority,
  • luddite,
  • stuffed shirt.
  •
  • nerd,
  • fossil.
  •
  • neanderthal.
  •
  • square.
  •
  • straight.
  •loyal
  • solid,
  • stalwart,
  • true,
  • constant,
  • truehearted,
  • loyal,
  • true-blue,
  • faithfully,
  • stand up,
  • steadfast,
  • faithful,
  • committed,
  • staunch.
  •Other relevant words:
  • extreme right-winger,
  • reactionist,
  • hard hat,
  • fart,
  • self-willed,
  • disputant,
  • incorrigible,
  • litigant,
  • trier,
  • dull,
  • obstructive,
  • plaintiff,
  • tory,
  • imperialist,
  • ultraconservative,
  • activist,
  • old school,
  • old,
  • opposer,
  • persistent,
  • praetorian,
  • mule,
  • inexorable,
  • unbending,
  • pertinacious,
  • royalist,
  • last-ditcher,
  • stayer,
  • pullback,
  • stiff,
  • set,
  • insubordinate,
  • extremist,
  • naysayer,
  • maverick,
  • irreconcilable,
  • unyielding,
  • negativist,
  • hypocrite,
  • bourbon,
  • hardnose,
  • pigheaded,
  • Hard-shell,
  • defendant,
  • uncompromising,
  • obstructionist,
  • intransigent,
  • blimp,
  • monarchist,
  • positivist,
  • donkey,
  • inflexible,
  • dissident,
  • wilful,
  • headstrong,
  • spiky,
  • purist,
  • dissentient,
  • objector,
  • obdurate,
  • chauvinist,
  • rebellious,
  • dyed-in-the-wool,
  • obstinate,
  • stand pat,
  • radical,
  • tough,
  • protester,
  • quarreler,
  • stony,
  • white,
  • stiff-necked,
  • stickler,
  • old-line,
  • stubborn,
  • die-hard,
  • right-winger,
  • dour,
  • fogy,
  • callous,
  • opposed to change,
  • single-minded,
  • inveterate,
  • bullethead,
  • ass,
  • mossback,
  • resister,
  • insulator,
  • conservationist,
  • wrangler,
  • mulish,
  • hard,
  • opinionated,
  • asinine,
  • scrapper,
  • standstill,
  • refractory,
  • preservative,
  • right,
  • radical right,
  • blockish,
  • fundamentalist,
  • fanatic,
  • noncooperator,
  • brawler,
  • Oppositionist,
  • standpatter.

Paraphrases for Diehard:

• Independent

  • Adjective
    fanatical, stubborn, entrenched, persistent, recalcitrant.

• Other Related

  • Adjective
    ultranationalist, intransigent, obstinate.
  • Noun, singular or mass
    intransigent, intransigence, stubbornness.

Homophones for Diehard:

• dearth, dart, die-hard, dried-out, dread, detroit, dehydrated, do-or-die, dooryard, diderot, dreaded, dry-rot, data rate, druid, die hard, dryad, dowered, dry rot, dehydrate, dard, dotard, draw out, de-aerate, deteriorate, derate, derrida, dirt, Drouth, dirty, dry out, dried, diorite, death rate, deathrate, deride, deaerate, dorado, dry-eyed.

Hypernym for Diehard:

• n.

  • person
    rip van winkle.

Hyponym for Diehard:

• n.

  • person
    conservativist, conservative.