Expedient(noun)
An Action that is useful or necessary for a particular purpose, but not always fair or right.
Hindi meaning:व्यावहारिक
Synonyms: Advantageous, Useful, Convenient, Suitable
Antonyms: Inexpedient, Unwise, Disadvantageous, Inappropriate
Example: The disease was controlled by the simple expedient of not allowing anyone to leave the city.
Trick to remember: Experienced log ache expedient hote hain. 
