1. past tense and past participle of uncoil; straightened out from a coiled or wound position

Examples

• The snake uncoiled itself and slithered away.
• She uncoiled the garden hose to water the plants.
• The rope uncoiled as it fell to the ground.
• He uncoiled the extension cord and plugged it in.
• The spring uncoiled when the pressure was released.
• The cat uncoiled from its sleeping position and stretched.