Synonyms for Thumbs up

Synonyms starting with letter S

• sanction

  permission
• satisfaction

  stamp of approval
• seal of approval

  approval
• sign off on
• support
• say-so

  go-ahead
• stamp of approval
• sign
• stump for
• subscribe to
• set store by
• sit still for
• smile on
• stomach something
• say yes
• shake on
• size up
• sizing up
• sign on
• signing on
• signal
• seal
• second
• stand for
• swallow
• suffer
• sanctify
• substantiate
• subscribe
• settle