Synonyms for Hack up:

• v.

  •hurt, harm (verb)
  • injure.
  •injure (verb)
  • do in,
  • foul,
  • shake up,
  • pique,
  • distort,
  • torture,
  • distress,
  • maim,
  • sting,
  • abuse,
  • undermine,
  • total,
  • contort,
  • spoil,
  • pain,
  • draw blood,
  • tarnish,
  • mutilate,
  • ruin,
  • mar,
  • prejudice,
  • blight,
  • torment,
  • blemish,
  • maltreat,
  • mangle,
  • wax,
  • impair,
  • grieve,
  • cut up,
  • disfigure,
  • weaken,
  • break,
  • vitiate,
  • cripple,
  • aggrieve,
  • damage,
  • wrong,
  • disable,
  • foul up,
  • deform,
  • wound,
  • deface,
  • batter.

• Other synonyms:

  •
  • racking,
  • hacking cough.
  •
  • spit up.
  •
  • cough.
  •
  • tickle.
  •
  • hack.

Antonyms for Hack up:

• v.

  • injure
    help, strengthen, improve, preserve, allow, decorate, approve, protect, repair, heal, embellish, assist, respect, beautify, ornament, delight, please, clean, aid, grow, mend, fix, adorn, cure, enable.