🇹🇭 Thai phrases

How to Say "Of course" in Thai

The SPAIKING TeamJuly 27, 2026
แน่นอน
"Of course" in Thai · say it like naen-norn

The most natural way to say "Of course" in Thai is แน่นอน. Tap the speaker above to hear it, then say it back out loud. That is the fastest way to make it stick.

Other ways to say it

แน่นอนครับ/ค่ะ
more polite, used when speaking formally
แน่นอนเลย
casual and emphatic, used among friends

When to use it

You can use this phrase when you want to confirm something positively. It is suitable in both formal and informal situations. It shows agreement or assurance in a conversation.

Say it out loud, get corrected

Reading it is not the same as saying it. Practice "Of course" and thousands more with an AI coach that listens.

Examples in Thai

ThaiEnglish
คุณจะมาที่งานใช่ไหม? แน่นอนAre you coming to the event? Of course.
เขาจะช่วยเราแน่นอนHe will definitely help us.
Common mistake
Some learners might confuse it with 'ใช่' (yes), but 'แน่นอน' emphasizes certainty.

The fastest way to remember it

Vocabulary you only read fades fast. Vocabulary you say out loud sticks. Hear แน่นอน, repeat it a few times, then use it in a real sentence. SPAIKING lets you practice exactly that, speaking Thai with a coach that corrects your pronunciation in real time. You can start with two free conversations.

Frequently asked questions

Can I use 'แน่นอน' in a formal email?

Yes, it's appropriate in formal contexts, especially when combined with 'ครับ' or 'ค่ะ'.

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