Synonyms for Sisyphean:

• n.

  •Sisyphean (noun)
  • effortful.
  •Other relevant words: (noun)
  • sisyphean.

• Other synonyms:

  •Other relevant words (noun):
  • profitless,
  • mythical being,
  • unrewarding,
  • pointless,
  • unremunerative,
  • worthless,
  • inefficacious,
  • unprofitable,
  • vain,
  • ineffective,
  • time-wasting,
  • futile,
  • bootless,
  • unproductive,
  • purposeless,
  • fruitless,
  • wasteful,
  • useless,
  • unavailing.

Antonyms for Sisyphean:

• n.

  • other_words
    effortless.

Homophones for Sisyphean:

• sheepman, spawn, sabinea, saucepan, sha'ban, shavian, Sieva Bean, sphenion, spain, sea pen, spam, shove-ha'penny, spavin, spiny, sabahan, spine, subpoena, sabin, Shaaban, saipan, squash vine, sixpenny, sousaphone, sea fan, savin, siphon, sowbane, supine, spoon, spinney, syphon, spume, soupfin, sivan, shebeen, savanna, submenu, sheep pen, sabine, sibine, sesbania, saxophone, Swiss Pine, savannah, sebum, shaven, span, subhuman, spin, saponin, sabayon, soya bean, Soja Bean, soybean, spumy, ship money, seven, soup-fin.