1. A beverage made of milk, flavoring, and ice cream, shaken or whipped until foamy. Also called shake; also called regionally cabinet, frappe, velvet.
2. New England A beverage made of milk and flavored syrup, whipped until foamy.

1. To cause to move to and fro with jerky movements.
2. To cause to quiver, tremble, vibrate, or rock.
3. To cause to lose stability or waver: a crisis that shook my deepest beliefs.
4. To remove or dislodge by jerky movements: shook the dust from the cushions.
5. 1. To bring to a specified condition by or as if by shaking: "It is not easy to shake one's heart free of the impression" (John Middleton Murry).
   2. Slang To get rid of: couldn't shake the man who was following us.
6. To disturb or agitate; unnerve: She was shaken by the news of the disaster.
7. To brandish or wave, especially in anger: shake one's fist.
8. To clasp (hands) in greeting or leave-taking or as a sign of agreement.
9. Music To trill (a note).
10. Games To rattle and mix (dice) before casting.

1. To move to and fro in short, irregular, often jerky movements.
2. To tremble, as from cold or in anger.
3. To be unsteady; totter or waver.
4. To move something vigorously up and down or from side to side, as in mixing.
5. Music To trill.
6. To shake hands: Let's shake on it.

1. The act of shaking.
2. A trembling or quivering movement.
3. Informal An earthquake.
4. 1. A fissure in rock.
   2. A crack in timber caused by wind or frost.
   3. See milk shake.
   4. A beverage in which the ingredients are mixed by shaking.
5. Informal A moment or instant; a trice: I'll do it in a shake.
6. Music A trill.
7. 1. See milk shake.
   2. A beverage in which the ingredients are mixed by shaking.
8. A rough shingle used to cover rustic buildings, such as barns: cedar shakes.
9. shakes Informal Uncontrollable trembling, as in a person who is cold, frightened, feverish, or ill. Often used with the: was suffering from a bad case of the shakes.
10. Slang A bargain or deal: getting a fair shake.
11. Slang To extort money from.
12. Slang To make a thorough search of: shook down the prisoners' cells for hidden weapons.
13. To subject (a new ship or aircraft) to shakedown testing.
14. To become acclimated or accustomed, as to a new environment or a new job.
15. To upset by or as if by a physical jolt or shock: was badly shaken up by the accident.
16. To subject to a drastic rearrangement or reorganization: new management bent on shaking up the company.

1. Slang To extort money from.
2. Slang To make a thorough search of: shook down the prisoners' cells for hidden weapons.
3. To subject (a new ship or aircraft) to shakedown testing.
4. To become acclimated or accustomed, as to a new environment or a new job.

1. To upset by or as if by a physical jolt or shock: was badly shaken up by the accident.
2. To subject to a drastic rearrangement or reorganization: new management bent on shaking up the company.

1. To dance.
2. To move quickly; hurry up.

Synonyms: These verbs mean to manifest involuntary vibratory movement. Shake is the most general: The floor shook when I walked heavily across the room.
Tremble implies quick, rather slight movement, as from excitement, weakness, or anger: The speaker trembled as he denounced his opponents.
Quake refers to more violent movement, as that caused by shock or upheaval: I was so scared that my legs began to quake.
Quiver suggests a slight, rapid, tremulous movement: "Her lip quivered like that of a child about to cry" (Booth Tarkington).
Shiver involves rapid trembling, as of a person experiencing chill: "as I in hoary winter night stood shivering in the snow" (Robert Southwell).
Shudder applies chiefly to convulsive shaking caused by fear, horror, or revulsion: "She starts like one that spies an adder/ . . . The fear whereof doth make him shake and shudder" (Shakespeare). See Also Synonyms at agitate, dismay.