[MrMon]

Dueling dictionaries:

From m-w.com (that's Merriam-Webster)
Main Entry: di·va
Pronunciation: 'dE-v&
Function: noun
Inflected Form(s): plural divas or di·ve /-(")vA/
Etymology: Italian, literally, goddess, from Latin, feminine of divus divine, god -- more at DEITY
: PRIMA DONNA

Main Entry: pri·ma don·na
Pronunciation: "pri-m&-'dä-n&, "prE-
Function: noun
Inflected Form(s): plural prima donnas
Etymology: Italian, literally, first lady
1 : a principal female singer in an opera or concert organization
2 : an extremely sensitive, vain, or undisciplined person