Antonyms for Flipper

Antonyms starting with letter S

• shy

  assertive, brave, brash
• slow

  assertive
• serious

  ironic and insincere, tongue-in-cheek, trivial
• 

  stupid

  exceptionally smart, brave
• sensible

  trivial
• silent

  slick
• 

  sad

  lively
• stable

  flighty
• steady

  flighty
• sure

  flighty
• shamed

  brash
• shamefaced

  brash
• stale

  sassy
• solemn

  trivial
• stuttering

  slick
• servile

  bold