Countless vs Many

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

 CountlessMany
Meaningtoo many to counta lot of something
CEFR levelC1A1
Part of speechadjective
Usage notesUsed in both spoken and written contexts. It's more common in formal writing, but can be used in everyday conversation as well. Avoid in very casual settings.Use 'many' for plural countable nouns. It's more common in questions and negatives. Avoid using it with uncountable nouns.

Frequently asked questions: Countless vs Many

What's the difference between "Countless" and "Many"?

"Countless" means: too many to count "Many" means: a lot of something

When should I use "Countless" and "Many"?

They can all be used in everyday English.

Are "Countless" and "Many" the same CEFR level?

"Countless" is at C1, "Many" is at A1 on the CEFR scale.