Synonyms for True grit:

• n.

  •fortitude (noun)
  • boldness,
  • endurance,
  • determination,
  • resolution,
  • intrepidity,
  • courageousness,
  • spine,
  • backbone,
  • courage,
  • valor,
  • stamina,
  • hardihood,
  • moxie,
  • bravery,
  • spirit,
  • perseverance,
  • pith,
  • constancy,
  • stoutheartedness,
  • dauntlessness,
  • grit,
  • pluck,
  • valiancy,
  • Braveness,
  • heart,
  • patience,
  • nerve,
  • resoluteness,
  • gutsiness,
  • mettle,
  • stomach,
  • staying power,
  • starch,
  • firmness.
  •hardihood (noun)
  • Mettled.
  •prowess (noun)
  • valiance,
  • heroism,
  • gallantry,
  • stuff,
  • daring,
  • right stuff,
  • guts.
  •spunk (noun)
  • gameness,
  • intestinal fortitude,
  • doggedness,
  • gumption.
  •tenacity (noun)
  • obduracy,
  • persistence,
  • clock,
  • staunchness,
  • guttiness,
  • strength of purpose,
  • chutzpah,
  • resolve,
  • intransigence,
  • obstinacy,
  • steadfastness,
  • willfulness,
  • application,
  • inflexibility,
  • pertinacity.

• Other synonyms:

  •n.
  • fearlessness,
  • fortitude,
  • prowess,
  • spunk,
  • tenacity,
  • toughness,
  • valorousness,
  • piths,
  • what it takes,
  • stick-to-itiveness.
  •Other relevant words:
  • permanence.

Antonyms for True grit:

• n.

  • fortitude
    helplessness, weakness, timidity, apathy, cowardice, lethargy, irresolution, laziness, fear.
  • prowess
    inability, meekness.
  • spunk
    spinelessness.
  • tenacity
    indifference, idleness, indolence, question, slackness, indecision.