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.
Full Definition of OBEDIENT. : submissive to the restraint or command of authority: willing to obey. â obeÂ·diÂ·entÂ·ly adverb. See obedient defined for English-language learners.See obedient defined for kids.ull Definition of OBEDIENT. : submissive to the restraint or command of authority: willing to obey. â obeÂ·diÂ·entÂ·ly adverb. See obedient defined for English-language learners. See obedient defined for kids.