Cat slept on couch all day.

Meaning: This sentence tells us that a cat was sleeping on a couch for the whole day.

Choice of Words: Cat is a domesticated feline animal. Slept means to be in a state of rest with closed eyes. On indicates a position or surface. Couch is a piece of furniture for sitting or lying. All means the entire amount or extent. Day is the period from sunrise to sunset. When you put them together, it means The feline was in a state of rest with closed eyes on the furniture for sitting or lying for the entire period from sunrise to sunset.

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Related Expressions