Expression of surprise.
A word to precede an added comment or afterthought.
A word to precede an offhand or annoyed remark.
An invocation or address (similar to the vocative in languages with noun declension), often with a term of endearment.
Expression of wonder, amazement, or awe.
Expression of understanding, affirmation, recognition, or realization.
Expression of pain. See ouch.
Expression of mild scepticism.
A word to mark a spoken phrase as imaginary.
Exclamation for drama or emphasis (often poetic).
Space filler or extra syllable, especially in (popular) music.
To utter the interjection oh; to express surprise, etc.
the letter O, o (more commonly spelled o)
An utterance of oh; a spoken expression of surprise, acknowledgement, etc.
the digit 0 (especially in representations of speech)
wow; expressing astonishment, surprise or excitement