approof /ə-proofˈ/ (archaic)

1. Trial, proof
2. Sanction, approval

• touch-typist
• touch-typists
• touch up
• touch-up
• touch-ups
• touch wood
• touchwood
• touchwoods
• touchy
• touchy-feely
• touché
• tough
• tough as old boots
• toughen
• toughened
• toughener
• tougheners
• toughening
• toughenings
• toughens
• tougher
• toughest
• tough going
• tough guy
• tough guys