Dudes vs Fellas

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

Dudes

InformalTop 3,000 (common)

Fellas

InformalBeyond 10,000 (less common)
Most common: Dudes
 DudesFellas
Pronunciation🇬🇧 //djuːdz//🇺🇸 //duːdz//🇬🇧 //ˈfɛl.əz//🇺🇸 //ˈfɛl.əz//
MeaningMen or guys, often used in a friendly way.Guys or friends, usually informal.
ExampleHey dudes, are you ready for the concert tonight?Hey fellas, what are we doing tonight?
RegisterInformalInformal
How commonTop 3,000 (common)Beyond 10,000 (less common)
Collocationschill with dudes, dude perfect, dude look like a ladyget together with the fellas, the fellas are coming over, hang out with the fellas
Antonymsladies, women-
Common mistakesUsed for women instead of men., Confused with 'dude' as singular., Mispronounced it with an emphasis on the wrong syllable.Used in formal situations., Confused with 'fellas' as a singular term., Assuming 'fellas' can include women.
Usage notesUse 'dudes' casually among friends. It may sound too informal in professional settings. Avoid using it for women.Used casually among friends, typically in male contexts. Avoid in formal settings or when addressing women.

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Dudes
Fellas

Frequently asked questions: Dudes vs Fellas

What's the difference between Dudes and Fellas?

Dudes: Men or guys, often used in a friendly way. Fellas: Guys or friends, usually informal.

Which is more common: Dudes and Fellas?

Dudes is the most common in everyday English.

Can you show an example of each?

Dudes: Hey dudes, are you ready for the concert tonight? Fellas: Hey fellas, what are we doing tonight?

Can I use Dudes and Fellas interchangeably?

Not always. Dudes and Fellas 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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