Answer:
What word is a plural, but when you add an "S" to the end, it becomes singular?
I can be written, I can be spoken, I can be exposed, I can be broken.
Metal or bone I may be, many teeth I have and always bared. Yet my bite harms no one. And ladies delight in my touch.
They made me a mouth, but didn't give me breath. Water gives me life, but the sun brings me death.
It is the assumed nocturnal symbol of Mr. Wayne. What is it?
What never gets any wetter no matter how hard it rains?
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?