Smiling boy waves to his parents.

Meaning: This sentence describes a boy who is feeling happy and is greeting his parents by waving to them.

Choice of Words: Smiling means having a happy expression on your face. Waves means to move your hand or arm back and forth in the air as a greeting or signal. Parents are the people who gave birth to you or raised you.

Alternative Expressions

The boy with a big smile waved to his parents.

Meaning: This sentence describes a boy who is smiling happily and waving his hand to his parents.

Choice of Words: We're adding more details to the sentence to make it more descriptive. With a big smile tells us that the boy is smiling widely. Waved is a verb that means to move your hand or arm back and forth in the air, which is what the boy is doing to greet his parents.

A happy boy waved enthusiastically to his parents.

Meaning: This sentence describes a boy who is very happy and excited to see his parents, and he's waving to them with a lot of enthusiasm.

Choice of Words: We're continuing to add more details to the sentence to make it even more vivid. Happy tells us that the boy is feeling joyful. Enthusiastically means that the boy is waving with a lot of energy and excitement.

As the boy walked towards his parents, he flashed them a cheerful wave.

Meaning: This sentence describes a boy who is walking towards his parents and gives them a quick, cheerful wave as he approaches them.

Choice of Words: We're adding context to the sentence to make it more interesting. As introduces a clause that describes an action that happened at the same time as the main action. Walked tells us that the boy is moving towards his parents. Flashed means that the boy made a quick waving motion, and cheerful tells us that the wave was done with happiness.

Related Expressions