dol·lar 
(dŏlər)
(dŏlər)n.
1. See Table at currency.
2. A coin or note that is worth one dollar.
3. Any of various historical silver coins similar to the taler, such as a piece of eight.
4. Money spent or available to be spent: boardwalk shops competing for the tourist dollar.
[Low German daler, taler, from German Taler, short for Joachimstaler, after Joachimstal (Jáchymov), a town of northwest Czech Republic where similar coins were first minted.]
- magnetic card
- magnetic charge
- magnetic compass
- magnetic core
- magnetic declination
- magnetic dip
- magnetic disk
- magnetic equator
- magnetic field
- magnetic field strength
- magnetic flux
- magnetic flux density
- magnetic force
- magnetic head
- magnetic inclination
- magnetic induction
- magnetic intensity
- magnetic levitation
- magnetic lines of force
- magnetic meridian
- magnetic mine
- magnetic moment
- magnetic monopole
- magnetic needle
- magnetic north