mull

1. A thin, soft muslin.
2. Marijuana that has been chopped to prepare it for smoking.
3. A stew of meat, broth, milk, butter, vegetables, and seasonings, thickened with soda crackers.
4. The gauze used in bookbinding to adhere a text block to a book's cover.
5. An inferior kind of madder prepared from the smaller roots or the peelings and refuse of the larger.

1. (usually with over) To work (over) mentally; to cogitate; to ruminate.

   he paused to mull over his various options before making a decision

2. To powder; to pulverize.
3. To chop marijuana so that it becomes a smokable form.
4. To heat and spice something, such as wine.
5. To join two or more individual windows at mullions.
6. To dull or stupefy.

1. A promontory.

   the Mull of Kintyre

2. A snuffbox made of the small end of a horn.

noun

Dirt; rubbish