jigger

noun

☆ chigger

noun

1. a person who jigs
2. ☆
   1. a small cup or glass used to measure liquor, containing usually 1 fluid ounces
   2. the quantity of liquor in a jigger
3. any device or contraption whose name does not occur to one; gadget
4. jig ()
5. Mech.
   1. any of several devices that operate with a jerky, reciprocating motion
   2. a device used in making ceramic ware that consists of a rotating molded plaster form that shapes clay into a number of identical plates, bowls, etc.
6. Naut.
   1. a small tackle, as for hoisting
   2. the smaller, aftermost sail of a yawl or ketch
   3. jiggermast

transitive verb

to adjust, alter, rearrange, or manipulate to jigger the financial records