Synonyms for Fallacious

Synonyms starting with letter S

• spurious

  erroneous, false, correct
• specious

  erroneous, correct, deceptive
• sophistic

  correct, false, erroneous
• sophistical

  false, incorrect
• senseless

  false
• sham
• seeming
• 

  stupid
• silly
• superficial

  ineffectual
• shifty
• sneaky
• self-contradictory
• substandard

  incorrect
• slick
• sly
• subtle
• slippery
• suppositious
• supposititious
• semblant
• 

  sad
• synthetic
• slipshod
• stinking
• sick
• stealthy
• scheming
• serpentine
• snide
• screwy
• shaky
• shy
• stonewalling
• sophisticated
• shady
• surreal
• sharp
• suspect
• speciously