AUXILIARY a. 5 definitions
Conferring aid or help; helping; aiding; assisting; subsidiary; as auxiliary troops. Auxiliary scales (Mus.), the scales of relative or attendant keys. See under Attendant, a. -- Auxiliary verbs (Gram.). See Auxiliary, n., 3.
DO v.
t do you think Did Cæsar cross the Tiber He did not. "Do you love me" Shak. (d) Do, as an auxiliary, is supposed to have been first used before imperatives. It expresses entreaty or earnest request; as, do help me. In the imperative mood, but not in the indicative, it may be used with the verb to be; as, do be quiet. D…
DONKEY n.
A stupid or obstinate fellow; an ass. Donkey engine, a small auxiliary engine not used for propelling, but for pumping water into the boilers, raising heavy weights, and like purposes. -- Donkey pump, a steam pump for feeding boilers, extinguishing fire, etc.; -- usually an auxiliary. -- Donkey's eye (Bot.), the larg…