Bullfrogs croak loudly at night.

Meaning: This sentence tells us that bullfrogs make loud noises during the night.

Choice of Words: Bullfrogs are large, green frogs. Croak is the sound that frogs make. Loudly means with a lot of noise. At night means during the time when it is dark outside. This sentence describes how bullfrogs make noise at night.

Alternative Expressions

The bullfrogs' croaking is loud at night.

Meaning: This sentence tells us that the sound of bullfrogs is loud at night. It's like saying, The noise made by bullfrogs is loud when it's dark outside.

Choice of Words: The is used to show that we're talking about a specific group of bullfrogs. Croaking is the noun form of the verb "croak", and it refers to the sound that bullfrogs make. Loud means with a lot of sound, and night is the time of day when it's dark outside.

At night, bullfrogs produce a loud croaking sound.

Meaning: This sentence tells us that bullfrogs make a loud sound at night. It's like saying, When it's dark outside, bullfrogs create a loud noise.

Choice of Words: At night tells us when the bullfrogs are making the sound. Bullfrogs are large frogs that live in ponds and wetlands. Produce means to create or make something, and croaking is the noun form of the verb "croak", which refers to the sound that bullfrogs make. Sound is anything that you can hear.

Related Expressions