General:
* Loll: This word suggests a relaxed, almost boneless posture, leaning back with no effort.
* Slouch: This implies a lazy, drooping posture, often with slumped shoulders.
* Dangle: This emphasizes the limp, hanging nature of the body.
* Sag: This emphasizes the lack of support and the drooping effect of laziness.
More specific:
* Lounge: This implies a comfortable, almost luxurious laziness.
* Recline: This suggests a deliberate act of leaning back, often in a chair.
* Sprawl: This describes a sprawling, relaxed posture, often on the floor.
Figurative:
* Relax: This is more general, but can capture the feeling of laziness in a metaphorical way.
* Unwind: This suggests a letting go of tension and allowing oneself to relax.
Ultimately, the best word will depend on the specific context and the tone you're trying to convey.