Certainly vs Of course I wanna pursue

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

Certainly

Top 1,000 (very common)A2adverb

Of course I wanna pursue

InformalTop 2,000 (common)
Most formal: CertainlyMost common: Certainly
 CertainlyOf course I wanna pursue
Pronunciation🇬🇧 /["/ˈsɜːtnli/"]/🇺🇸 /["/ˈsɜːrtnli/"]/🇬🇧 //əv kɔːs aɪ ˈwɒnə pəˈsjuː//🇺🇸 //əv kɔrs aɪ ˈwɑnə pərˈsu//
MeaningDefinitely; for sure.Yes, I want to follow or chase after something.
ExampleWithout treatment, she will **almost certainly** die.Of course I wanna pursue my dreams of becoming an artist.
RegisterNeutralInformal
How commonTop 1,000 (very common)Top 2,000 (common)
CEFR levelA2-
Part of speechadverb
Collocationscertainly agree, certainly possible, certainly not, certainly true, certainly yeswanna pursue a career, wanna pursue a dream, wanna pursue a passion
Antonymsuncertainly, doubtfully-
Common mistakes'Certainly' is often incorrectly used in place of 'certain' in adjectives., Learners might confuse 'certainly' with 'definitely' without noticing the subtle nuance., Some learners use 'certainly' in inappropriate contexts, such as casual greetings.Confused with 'pursue' vs 'seize', Using 'wanna' in formal situations, Incorrectly using 'of course' when unsure
Usage notesUse 'certainly' when you want to emphasize affirmation or agreement. It is more formal than 'sure' and works well in professional settings, but might feel too strong in casual conversations.Use in casual conversations to show agreement or willingness. Avoid in formal writing or serious contexts.

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Certainly
Of course I wanna pursue

Frequently asked questions: Certainly vs Of course I wanna pursue

What's the difference between Certainly and Of course I wanna pursue?

Certainly: Definitely; for sure. Of course I wanna pursue: Yes, I want to follow or chase after something.

Which is more formal: Certainly and Of course I wanna pursue?

Certainly is the most formal of these.

Which is more common: Certainly and Of course I wanna pursue?

Certainly is the most common in everyday English.

Can you show an example of each?

Certainly: Without treatment, she will **almost certainly** die. Of course I wanna pursue: Of course I wanna pursue my dreams of becoming an artist.

Can I use Certainly and Of course I wanna pursue interchangeably?

Not always. Certainly and Of course I wanna pursue 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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