How do you spell Clutter

Available Definitions:
1)  n. - A confused collection; hence, confusion; disorder; as, the room is in a clutter.
2)  n. - Clatter; confused noise.
3)  v. t. - To crowd together in disorder; to fill or cover with things in disorder; to throw into disorder; to disarrange; as, to clutter a room.
4)  v. i. - To make a confused noise; to bustle.
5)  n. - To clot or coagulate, as blood.