Swiftly(adverb)
Meaning: at high speed; quickly; without delay
Hindi meaning:तेजी से
Synonyms: Apace, Briskly, Hastily, Abruptly, Post-Haste, Fleetly
Antonyms: Sluggishly, Tardily, Leisurely, Adagio, Larghetto
Example: The police must be able to react swiftly in an emergency.
Trick to remember: Swift car badi swiftly chalti h 
