upspeak

Etymology
.

Verb

 * 1)  To speak up; advocate.
 * 2)  To speak with upspeak; to uptalk.
 * 1)  To speak with upspeak; to uptalk.

Noun

 * 1)  A manner of speaking in which the intonation of one's voice rises at the end of a statement, as if expressing uncertainty or asking a question; uptalk.