Defn: An inferior person or agent; a subordinate; hence, a mean, sorry fellow. Milton. he fault, dear Brutus, is not in our stars, But in ourselves, that we are underlings. Shak.
UNDERLIP
Un"der*lip`, n.
Defn: The lower lip.
UNDERLOAD STARTER
Un"der*load start`er. (Elec.)
Defn: A motor starter provided with an underload switch.
UNDERLOAD SWITCH
Underload switch. (Elec.)
Defn: 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.
UNDERLOCK
Un"der*lock`, n.
Defn: A lock of wool hanging under the belly of a sheep.
UNDERLOCKER
Un"der*lock`er, n. (Mining)