Delicious vs Yummy

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

Delicious

Top 1,000 (very common)A1adjective

Yummy

InformalTop 2,000 (common)
Most formal: DeliciousMost common: Delicious
 DeliciousYummy
Pronunciation🇬🇧 /["/dɪˈlɪʃəs/"]/🇺🇸 /["/dɪˈlɪʃəs/"]/🇬🇧 //ˈjʌmi//🇺🇸 //ˈjʌmi//
MeaningTastes very good.Tasty and delicious.
ExampleThe chocolate cake she made was absolutely delicious!This chocolate cake is so yummy!
RegisterNeutralInformal
How commonTop 1,000 (very common)Top 2,000 (common)
CEFR levelA1-
Part of speechadjective
Collocationsbe, look, smell, incredibly, most, really, delicious and nutritiousyummy food, yummy dessert, yummy snack, yummy flavor, yummy recipe
Antonymsdisgusting, unappetizing, blanddisgusting, unappetizing, repulsive
Common mistakesUsing 'delicious' to describe non-food items., Confusing 'delicious' with 'tasty' or 'yummy' in inappropriate contexts.Using 'yummy' in a formal context., Confusing 'yummy' with 'yummiest' when comparing more than two items., Using 'yummy' to describe non-food items.
Usage notesUse 'delicious' to describe food that tastes great. It's appropriate in most contexts, but avoid it in very formal writing or serious discussions.Use 'yummy' in casual conversations to describe food that tastes great. It's too informal for formal writing or professional settings.

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Delicious
Yummy

Frequently asked questions: Delicious vs Yummy

What's the difference between Delicious and Yummy?

Delicious: Tastes very good. Yummy: Tasty and delicious.

Which is more formal: Delicious and Yummy?

Delicious is the most formal of these.

Which is more common: Delicious and Yummy?

Delicious is the most common in everyday English.

Can you show an example of each?

Delicious: The chocolate cake she made was absolutely delicious! Yummy: This chocolate cake is so yummy!

Can I use Delicious and Yummy interchangeably?

Not always. Delicious and Yummy 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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