Answer:
What is put on a table cut but never eaten?
Four leaves I have.
I am perfect with a head perfect without a head; Perfect with a tail perfect without a tail; Perfect with either neither or both.
A single syllable do I claim black was my most famous name; Fetal to mortals here below thousands have I slain in a single blow.
I row quickly with four oars, but never come out from under my own roof. What am I?
What language does a billboard speak?