What does ow mean?
The interjection "ow" is a brief, forceful expression of sudden pain or discomfort. It is especially associated with minor injuries, such as touching something hot, bumping into furniture, or catching a finger in a door, although it can also express alarm, surprise, or emphatic sympathy. Its short form and open vowel make it feel immediate and conversational: "Ow, that hurt!" The exclamation is common in both British and American English and is generally informal, appearing more often in dialogue or vivid narrative than in formal writing. It is also used figuratively, as in "Ow, that was close," where it signals mild shock rather than literal physical pain. Compared with the closely related "ouch," "ow" is often clipped and used as a standalone reaction, while "ouch" more directly names the sensation of pain. Both forms are expressive, versatile, and especially effective when a brief reaction is needed.
interjectionAn exclamation used to express sudden pain, especially the sharp or brief pain of a minor injury. It may also convey surprise, discomfort, or emphatic sympathy.
- An exclamation used to express sudden pain or physical discomfort.
"Ow, that kettle is much hotter than I expected."
"Ow, I accidentally touched the hot pan."
"Ow, that was closer than I thought."
Sometimes one sharp syllable says it best: ow!
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does ow come from?
The interjection is attested from the early modern English period. Its exact origin is uncertain, though it is commonly treated as a shortened or altered form of the older interjection "ouch."
How ow is actually used
The interjection is informal and especially common in speech. It is frequently followed by a comma or an apostrophe, and may be repeated for greater emphasis, as in "ow, ow!"
Easily confused with ow
"Ow" is a clipped exclamation that often stands alone, whereas "ouch" more explicitly names a sudden feeling of pain.