However, all these vehicles actually are bi-fuel and not flexible-fuel vehicles, because they have engines that store the other fuel in a separate tank, and the engine runs on one fuel at a time. Bi-fuel vehicles have the capability to switch back and forth from gasoline to the other fuel, manually or automatically.
Wiktionary (0.00 / 0 votes) Rate this definition: obedient (Adjective). Willing to comply with the commands, orders, or instructions of those in authority. Jessica was so intensely obedient of her parents that her brother sometimes thought she was a robot.Origin: From oboediens, present active participle of oboedio.iktionary (0.00 / 0 votes) Rate this definition: obedient (Adjective). Willing to comply with the commands, orders, or instructions of those in authority. Jessica was so intensely obedient of her parents that her brother sometimes thought she was a robot. Origin: From oboediens, present active participle of oboedio.
prudent synonym, prudent definition | Thesaurus. Search also in: Web News Encyclopedia Images. prudent. 1 canny, careful, cautious, circumspect, discerning, discreet, judicious, politic, sagacious, sage, sensible, shrewd, vigilant, wary, wise. 2 canny, careful, economical, far-sighted, frugal, provident, sparing, thrifty.