mush

Short definition from Wiktionary

Noun

1. 1
   A somewhat liquid mess, often of food; a soft or semisolid substance.
2. 2
   A mixture of noise produced by the harmonics of continuous-wave stations.
3. 3
   The foam of a breaker.
4. 4
   A magmatic body containing a significant proportion of crystals suspended in the liquid phase or melt.
5. 5
   A gun.
6. 6
   A food comprising cracked or rolled grains cooked in water or milk; porridge.
7. 7
   Cornmeal cooked in water and served as a porridge or as a thick sidedish like grits or mashed potatoes.
8. 8
   A walk, especially across the snow with dogs.
9. 9
   A magic mushroom.
10. 10
    (US, slang, chiefly Nonantum) A form of address, normally to a man.
11. 11
    The face.
12. 12
    A cab driver who is the owner of their cab, and sometimes a small number of other cabs as well; a musher.
13. 13
    A form of multi-user dungeon, often used for online social intercourse and role-playing games.

Verb

1. 1
   To squish so as to break into smaller pieces or to combine with something else.
2. 2
   To walk, especially across the snow with dogs.
3. 3
   To drive dogs, usually pulling a sled, across the snow.
4. 4
   To notch, cut, or indent (cloth, etc.) with a stamp.

Interjection

1. 1
   A directive given (usually to dogs or a horse) to start moving, or to move faster.

Proper noun

1. 1
   A historically Armenian city in the Turuberan province of Greater Armenia, now in eastern Turkey.
2. 2
   A province of Turkey.