MISSING LINK CXXV

Each trio of words below shares a Missing Link - that is, its members have something in common, obvious or not. For example, RIVERS, NOSES, and VIOLINS can all have BRIDGES.

1. Back..........Jaw..........Code
2. Face..........Place..........Cash
3. Car..........Fire..........False
4. Beach..........Black..........Butter
5. Net..........Belt..........Valve
6. High..........Roof..........Pop
7. Cup..........Pound..........Sponge
8. Card..........Room..........Horn
9. Hold..........Arm..........Suit
10. Period..........Round..........Frame

Answers:

1. Breaker
2. Value
3. Kinds of alarms
4. Ball
5. Safety
6. Top
7. Kinds of cakes
8. Green
9. Strong
10. Divisions in sporting events