Group vs Species

When to use each in English, with meaning, register, and examples.

 GroupSpecies
MeaningA set of people or things that are together.A group of living things that can reproduce together.
CEFR levelA1B2
Part of speechnounnoun
Usage notesUse 'group' when talking about multiple people or items. It's often used in contexts like organizing activities or discussing teams. Avoid using it in very formal writings where specific terms may be preferred.Used in both scientific and everyday contexts. It’s appropriate for discussions about biology, animals, plants, and environmental topics. Avoid using colloquially or in informal settings.

Frequently asked questions: Group vs Species

What's the difference between "Group" and "Species"?

"Group" means: A set of people or things that are together. "Species" means: A group of living things that can reproduce together.

When should I use "Group" and "Species"?

They can all be used in everyday English.

Are "Group" and "Species" the same CEFR level?

"Group" is at A1, "Species" is at B2 on the CEFR scale.

Related comparisons