flip-flop
nounUK /ˈflɪp flɒp/
US /ˈflɪp flɑːp/
A flip-flop is a light sandal that has a strap between your toes.
She wore her flip-flops to the beach.
OTHER MEANINGS
2. A sudden change of opinion or decision.
The mayor did a flip-flop on the new parking rules.
3. An electronic circuit that can switch between two states.
The computer chip contains thousands of flip-flops.
4. A backward somersault or a quick flipping motion.
The gymnast finished with a flip-flop on the mat.