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underling |
underlip |
underload |
underload starter |
underload switch
| underlock
| underlooker
| underlying
| undermanned
| undermasted
underload switch
CIDE DICTIONARY
underload switch,
A switch which opens a circuit when the current falls below a certain predetermined value, used to protect certain types of motors from running at excessive speed upon decrease of load. [Webster 1913 Suppl.]
For further exploring for "underload switch" in Webster Dictionary Online
