What is the meaning of "loathe"?
Is "loathe" a common word for a native speaker? or is it a fancy word?

What is the meaning? To express hate? or may be is used to describe that I really don't like something?

Thanks in advance.

Question

What is the meaning of "loathe"?
Is "loathe" a common word for a native speaker?  or is it a fancy word?

What is the meaning? To express hate? or may be is used to describe that I really don't like something?

Thanks in advance.

Answer

"Loathe" is stronger than "hate."   It's not as commonly spoken, either.
For example, 
"I loathe going to work everyday.  I'm miserable at my job."
"The feeling is mutual between me and my ex.  We both loathe each other.

Answer

Yes, it's a verb that expresses intense dislike of someone/something. It isn't a word you'll likely hear in everyday speech.