gregarious:unfriendly::volatile:______

prodgious, explosive, fleeting, caustic, or inert

I know that gregarious and unfrriendly are opposites, but I can't figure out which word is the opposite of volatile.

http://www.answers.com

What's the general meaning of volatile?

What do the other words here mean? One of them is a synonym (means the same) and one is an antonym. The other three are just there to throw you off.

Let us know what you think.

=)

Our computer has a setting on it that blocks you from going to a certain website. I would need a password but the person who knows the password isn't here. I can't get onto the website you suggested.

You can look it up in any print or online dictionary or thesaurus.

www.dictionary.com

www.thesaurus.com

www.m-w.com

www.yourdictionary.com

www.onelook.com

You can even look it up on Google: www.google.com