cube, Gr. kubos, a cubical die.
dec'imal, Lat. decimus, tenth, from decem, ten.
denom'inator, Lat. denominare, from de and nominare (nomen, a name), to call by name.
dig'it, Lat. digitus, a finger.
div'idend, Lat. dividendus, to be divided, from dividere, to divide.
divis'ion, Lat. divisio, from dividere, to divide.
divi'sor, Sp. divisor, that which divides, from Lat. dividere, to divide.
dol'lar, Ger. thaler, an abbreviation of Joachimsthaler, i.e. a piece of money first coined, about 1518, in the valley (thal) of St. Joachim, in Bohemia.
equa'tion, Lat. æquatio, from æquus, equal.
expo'nent, Lat. exponens, pres. part. of exponere, to set forth (= ex and ponere).