1. A cycle (of expansion and compression) of an idealized reversible heat engine that does work without loss of heat
   - Carnot cycle

Type of: cycle, oscillation

• sun tea
• Sun Valley
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• Sun Yat-sen
• Sun Yixian
• sun-drenched
• sun-loving
• sun-worship
• sunbaked
• sunbath
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• sunbeam
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• Sunbelt
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• sunbow
• sunburn
• sunburned
• sunburnt