Copy word

Thai

ทำหาย

Components

ทำ
หาย

Pronunciation

tham hǎay

ทำหาย

tham hǎay

lose (an item)

Native recording

Analyzing pitch…

  1. 1 lose (an item)、accidentally lose or delete (data, a file)

Describes causing an item or data to go missing or become lost, usually by accident or carelessness.

1

lose (an item)、accidentally lose or delete (data, a file)

Verb⭐️4 Often used

Means to lose a possession or accidentally cause a file or other data to disappear.

Show more (1)

Learning notes

Explanation

ทำ means “do” or “cause,” while หาย means “go missing” or “disappear.” Together, ทำหาย presents someone as causing something to become lost, often unintentionally. When the object is stated, it normally goes between the two words: ทำ + object + หาย. For example, ทำกุญแจหาย means “lose a key.” The object may be omitted when it is already clear, as in อย่าทำหาย, “Don’t lose it.” The expression is common in everyday speech and can refer both to physical possessions and to files, photos, or other data.

Usage

Commonly used when keys, a wallet, a phone, documents, or other belongings cannot be found. It is also natural when explaining or apologizing for losing something borrowed or entrusted to you, and when a file or other digital data has accidentally disappeared.

Caution

หาย by itself describes the item as going missing: กุญแจหาย means “The key is missing.” Adding ทำ identifies someone as causing the loss: ฉันทำกุญแจหาย means “I lost the key.” The object normally appears between ทำ and หาย, not after the whole expression. Use ทิ้ง for deliberately throwing something away and ลบ for intentionally deleting digital content.

Differences from similar words

1 lose (an item) synonyms

  • ทำสูญหาย also means to cause something to be lost, but it is more formal and is often used in documents or official explanations. ทำหาย is the normal everyday expression.

  • ลืมไว้ means to leave something behind and can be used even when its location is known. ทำหาย focuses on the result that the item has gone missing and cannot be found.

Share or cite this page

You are welcome to link to this page from blogs, social media, articles, and other materials. Quotations are welcome, too.

Send feedback

Let us know about errors, anything that seems unclear, or suggested corrections.

Content production and review

Thai content last reviewed

The Thai meaning, naturalness, examples, and pronunciation in this entry have been reviewed by a native Thai editor. We always welcome reports of errors and suggested corrections through the link above.

See our editorial and English localization process