As thick as thieves synonyms | adjectives

Synonyms for As thick as thieves as an Adjective

• close
• intimate
• devoted
• bosom
• fast
• thick
• palsy-walsy
• firm
• good
• best
• faithful
• joined at the hip
• chummy
• pally
• matey
• buddy-buddy
• well in
• clubby
• thick as thieves