The cat slept on the couch comfortably.

Meaning: A feline creature was resting in a state of comfort upon an upholstered piece of furniture.

Choice of Words: The words cat, couch, slept, and comfortably all relate to the action of a cat resting on a couch in a comfortable manner. The word the is used to specify that we are talking about a particular cat and couch.

Alternative Expressions

Related Expressions