That is the correct spelling of the word "sarcastic".
The word "sarcastic" is an adjective. It is used to describe a tone of speech that is mocking or ironic.
"sarcastique"
Another word for excited behavior?
Tim loved the look on Austin's face when he said that he was being sarcastic.
sarcastic
Irony.
Sarcastic is when you say something but really you mean the opposite but usually in a humorous way. Like if someone stated the obvious and you said "wow how did you come up with that?" That would be sarcastic.
most excited
Good question, but perhaps because the word itself is an exclamation - like Yippee! Hooray!, etc. Yahoo! is essentially the same as those two, and perhaps it is meant to mean great, wonderful, fantastic - one is excited to use it (me don't think so!). So just think......... we could have had Yippee! Mail, or Hooray! Mail.
sneering jeering
Although I got used to the teacher's sarcastic remarks, it still irked me sometimes.