A great many things vs Numerous

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

A great many things

Top 2,000 (common)

Numerous

Top 2,000 (common)B2adjective
 A great many thingsNumerous
Pronunciation🇬🇧 //ə ɡreɪt ˈmɛni θɪŋz//🇺🇸 //ə ɡreɪt ˈmɛni θɪŋz//🇬🇧 //ˈnjuːmərəs//🇺🇸 //ˈnjuːmərəs//
MeaningMany different items or matters.A large number of something.
ExampleShe has a great many things to do before the event starts.We have numerous options available for your travel plans.
RegisterNeutralNeutral
How commonTop 2,000 (common)Top 2,000 (common)
CEFR level-B2
Part of speechadjective
Collocationsa great many issues, a great many options, a great many factors, a great many opportunities, a great many challengesnumerous studies, numerous options, numerous benefits
Antonyms-few, scarce, limited
Common mistakesUsing 'much' instead of 'many' with countable nouns., Incorrectly applying 'a great many' to singular nouns., Confused with 'a lot of' which is less formal.Using 'numerous' with uncountable nouns., Confusing 'numerous' with 'numerousness'., Overusing 'numerous' instead of 'many' in informal contexts.
Usage notesUse in situations where you want to emphasize a large quantity. Suitable for both written and spoken English.Used to describe a countable quantity. Appropriate in both written and spoken contexts; avoid in overly formal settings.

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A great many things

Frequently asked questions: A great many things vs Numerous

What's the difference between A great many things and Numerous?

A great many things: Many different items or matters. Numerous: A large number of something.

Can you show an example of each?

A great many things: She has a great many things to do before the event starts. Numerous: We have numerous options available for your travel plans.

Can I use A great many things and Numerous interchangeably?

Not always. A great many things and Numerous are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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