yes
yes·es, verb, yessed, yes·sing, interjection
–adverb
1. (used to express affirmation or assent or to mark the addition of something emphasizing and amplifying a previous statement): Do you want that? Yes, I do.
2. (used to express an emphatic contradiction of a previously negative statement or command): Don't do that! Oh, yes I will!
3. (used, usually interrogatively, to express hesitation, uncertainty, curiosity, etc.): “Yes?” he said as he opened the door. That was a marvelous show! Yes?
4. (used to express polite or minimal interest or attention.)
–noun
5. an affirmative reply.
–verb (used with object)
6. to give an affirmative reply to; give assent or approval to.
–interjection
7. (used as a strong expression of joy, pleasure, or approval.)
plz
Wait. That's not even a word. Are you even speaking English, Kazz?