its usually the word "itai". wich means it hurts.
-- itai is more like i feel painful
but aita is said when feeling sharp pain in the moment of speaking.
though. in Japan they most often use the word itai.
You may say "itai," or as an exclamation "ita!" written in Japanese: 痛い and 痛 (or 痛っ) respectively.
"Ouch" in French is "AĆÆe".
You could say Ouch! That splinter hurts! or you could say Ouch, why did you hit me?
You say ouch when you feel pain.
Dolor. :-)
There is a knife sticking into the victim. Ouch. Ah.
Ouch?
Aie is ouch.
Don't you know how to talk?
Ouch!
If your talking about declarative, interrogative, imperative, or exclamatory, then its definitely exclamatory.
Ouch!