What's the difference between foremast and foretop?

Foremast

Definition:

• (n.) The mast nearest the bow.

Example Sentences:

Foretop

Definition:

• (n.) The hair on the forepart of the head; esp., a tuft or lock of hair which hangs over the forehead, as of a horse.
• (n.) That part of a headdress that is in front; the top of a periwig.
• (n.) The platform at the head of the foremast.

Example Sentences: