She laughed heartily, her laughter filling the room.

Meaning: This sentence describes a person who is laughing loudly and their laughter is spreading throughout the room.

Choice of Words: Laughed is a verb that describes the act of making a sound expressing amusement or joy. Heartily is an adverb that tells us the intensity of her laughter. Laughter is a noun that refers to the sound of laughing. Filling is a verb that describes the effect of her laughter on the room. Room is a noun that refers to the enclosed space within a building.

Alternative Expressions

Related Expressions