MOTORIZED
mechanized, mechanised, motorized
(adjective) using vehicles; “motorized warfare”
motorized, motorised, motored
(adjective) equipped with a motor or motors; “a motorized wheelchair”
Source: WordNet® 3.1
Verb
motorized
simple past tense and past participle of motorize
Adjective
motorized (not comparable)
Equipped with a motor.
Supplied with motor vehicles.
Source: Wiktionary
MOTORIZE
Mo"tor*ize (mo"ter*iz), v. t. [Motor + -ize.]
Definition: To substitute motor-driven vehicles, or automobiles, for the
horses and horse-drawn vehicles of (a fire department, city, etc.). -
-Mo`tor*i*za"tion (#), n.
Source: Webster’s Unabridged Dictionary 1913 Edition