The prefix for 'spect' is 'e-' or 'ex-', meaning out of, from, or away.
The prefix "mono-" derives from the Greek language. The equivalent Latin prefix would be "uni-".
The prefix "nona-" is Latin. It is derived from the Latin word "nonus" meaning "ninth."
Greek.
Spect, coming from the Latin word specto meaning watch or observe.
The previous answer here was "greek". Unfortunately, this is incorrect; perhaps it was a guess? The correct answer is Latin; reference: http://en.wikipedia.org/wiki/Greek_and_Latin_roots_in_English .
Greek and Latin and Sanskrit.
The prefix for "inspect" is "in-."
Penta is of Greek origin.
The prefix "nov" is Latin. It comes from the Latin word "novem," meaning nine.
If you mean the prefix "uni-" (unicellular, etc.), then it comes from the Latin word unus, meaning "one". (The nearly-equivalent prefix "mono-", however, comes from Greek.)
prefix meaning fast