As interjections the difference between oh and ow
is that oh is expression of surprise while ow is synonym of lang=en.
As an abbreviation OH
is ohio, a state of the United States of America.
As a noun oh
is the letter O, o (more commonly spelled o.
As a verb oh
is to utter the interjection oh; to express surprise, etc.
oh
English
Abbreviation
(Abbreviation)
(head)
(US) Ohio, a state of the United States of America.
(organic chemistry) Symbol for a hydroxyl, or alcohol, functional group.
(inorganic chemistry) Symbol for a hydroxide radical, or hydroxyl group.
(US, army, aviation) Prefix code for observation helicopter designations.
(Internet slang) Other half, i.e., husband, wife, partner, etc.
ow
English
Usage notes
In everyday colloquial (spoken or written) usage, the sound may be lengthened, such as in the form , usually to indicate an increase in pain or distress.
Synonyms
* oww
* ouch
* owie