to expose wrongdoing or reveal secret information
गलत कामों को उजागर करना या गुप्त जानकारी को प्रकट करना
"He blew the whistle on the company’s illegal activities."
"उसने कंपनी की अवैध गतिविधियों का खुलासा किया।"
full of energy and not tired
feeling happy or cheerful
the use of willpower to overcome physical problems
to improvise or decide as you go rather than following a fix...
to flatter or charm someone into doing something
to try very hard to help or please someone