Welcome to Gaia! ::

There's more than one four letter word that starts with c and ends with t. So it's kind of difficult to answer your first question because all I see is "c**t.". But I'm assuming you're asking about either the word "c**t" or "c**t."

"c**t" is an extremely foul way to say "v****a" or to call someone a jerk.

"c**t" is short for clitoris. The clitoris is the area just above the v****a that most women stimulate when they masturbate.

The phrase "giving head" means oral sex. It's usually used to refer to someone giving oral sex to a man, but people occasionally use it for women too.

You're probably not going to want to say "c**t," "c**t," or "giving head" much, if ever. They're all considered kind of dirty slang. So they're not things you want to use casually, in front of your mother, with your doctor, etc. So I'd recommend with sticking with "v****a," "clitoris," and "oral sex" unless you have a partner who likes to talk filthy in private. wink