Synonyms for Goody twoshoes:

• adj.

  •devout (adjective)
  • holy,
  • intense,
  • ardent,
  • faithful,
  • prayerful,
  • adherent,
  • deep,
  • godly,
  • Revering,
  • serious,
  • orthodox,
  • earnest,
  • pietistic,
  • venerating,
  • heartfelt,
  • religious,
  • profound,
  • worshiping,
  • passionate,
  • fervid,
  • genuine,
  • heart-and-soul,
  • goody two-shoes,
  • adoring,
  • reverent,
  • sincere,
  • pious,
  • zealous,
  • fervent.
  •goody-goody (adjective)
  • politically correct,
  • holier-than-thou,
  • nice,
  • priggish,
  • moral,
  • pc,
  • unctuous,
  • self-righteous,
  • virtuous,
  • god-fearing.

• n.

  •goody two-shoes (noun)
  • puritan,
  • prissy,
  • prudish,
  • prude,
  • goody-goody,
  • straight-laced,
  • victorian,
  • prig,
  • upright.
  •prude (noun)
  • old maid.