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)
An expression of surprise or disbelief.
Indicating a guess or approximation, or a pause to try to recall information.
What! That’s amazing!
What did you say? I beg your pardon?
What do you want? An abrupt, usually unfriendly enquiry as to what a person desires.
Any ... that; all ... that; whatever.
Used to form exclamations.
Which, especially which of an open-ended set of possibilities.
Emphasises that something is noteworthy or remarkable in quality or degree, in either a good or bad way; may be used in combination with certain other determiners, especially 'a', less often 'some'.
Which; the ... that.
In what way; to what extent.
Used before a prepositional phrase to emphasise that something is taken into consideration as a cause or reason; usually used in combination with 'with' (see what with), and much less commonly with other prepositions.
Something that is addressed by what, as opposed to a person, addressed by who.
The identity of a thing, as an answer to a question of what.
That which; those that; the thing(s) that.
That; which; who.
Anything that; all that; whatever.
Which thing, event, circumstance, etc.: used in asking for the specification of an identity, quantity, quality, etc.
Emphasizes the truth of an assertion made to contradict an evidently false assumption held by the listener.