thôi (giới hạn)

The particle thôi is placed at the end of a sentence or clause to mean "only," "just," "merely," or "that's all."

1. Position and Meaning
Because it is a final particle, it generally sits at the end of the phrase. It gives the sentence a softening effect, showing that there is "nothing more" beyond what was just stated. However, because Vietnamese frequently stacks particles, thôi can easily be followed by other pragmatic or question particles like à, nhé, nha, or đi. You will also frequently encounter the compound particle mà thôi at the end of sentences, which is a slightly more emphatic or formal variant meaning "and that is all" or "merely."

2. Combining with Chỉ and Có
Learners often wonder about the difference between thôi and chỉ. While thôi goes at the end, chỉ is placed before the verb, focal noun, adjective, adverb, or prepositional phrase. Note that chỉ is optional, and thôi can be used perfectly on its own to mean "only." That said, it is extremely common and natural to use both together in a "wrap-around" structure (chỉ ... thôi) to emphasize the limitation. You will also frequently hear có ... thôi or chỉ có ... thôi to mean "only have" or to emphasize a small quantity. This is not a redundancy error, but a standard feature of Vietnamese grammar!

3. The Mới ... Thôi Structure
Another important pairing is mới ... thôi. This structure is used to express "only just" or to emphasize a surprisingly small amount, early time, or recent action.

4. Thì Thôi
A very common phrase is thì thôi, which translates to "then nevermind," "then forget it," or "then don't." For example, Không thích thì thôi (If you don't like it, then nevermind).

5. Spoken Variations
In colloquial speech, especially in Southern Vietnamese, the initial consonant th is often pronounced as h, making it sound like hôi. In texting and internet slang, you will frequently see it spelled as thui.

6. Not to be confused with...
Be careful not to confuse this particle with the verb thôi (stop). When placed before a verb, thôi means "to stop" or "enough!" Furthermore, when used at the beginning of a sentence as a conversational interjection, it often expresses resignation or acceptance, meaning "Alright," "Fine," or "Oh well" (e.g., Thôi được). Finally, while thôi can be followed by đi in some contexts, be aware that the standalone phrase Thôi đi! uses the verb form. It can translate to an aggressive "Stop it!" or "Cut it out!", but it is also very commonly used playfully, modestly, or dismissively to mean "Oh, stop it!" or "Come on!" (e.g., when deflecting a compliment).