Profound(adjective)
(of a state, quality, or emotion) very great or intense.
Hindi meaning:गहन, गम्भीर
Synonyms: Heartfelt, Acute, Overwhelming, Sincere
Antonyms: Superficial, Shallow, Insincere, Facile
Example: My father's death had a profound effect on us all.
Trick to remember: Mother ka love bache ke prati profound hota. 
