Keep a straight face (2)
Not laugh or change your expression even though you want to laugh (गंभीर या भावहीन चेहरा बनाए रखना)
Keep an ear to the ground (3)
Staying informed and updated about everything (ताज़ा जानकारी या हालात पर नज़र रखना)
Keep at arm’s length (11)
To be at a distance with someone | Avoid being friendly with someone (दूरी बनाना)
Keep up appearances (3)
To pretend to be happier or richer so as to conceal the real situation (दिखावा करना)
Keep up with the Joneses (2)
Strive to match one’s neighbors in spending and social standing (दूसरों की बराबरी करना)
Keep your chin up (3)
Remain cheerful and hopeful in difficult circumstances (कठिन परिस्थितियों में भी प्रसन्न रहना)
Keep/hold something at bay (3)
To control something and prevent it from causing you problems | Prevent someone from moving closer (दूर रखना)
Kick someone when they are down
To cause further trouble to someone already in a difficult situation (विपत्ती में फंसे व्यक्ति को और अधिक परेशानी में डालना)
Kill two birds with one stone (7)
To serve two purposes at one time | To achieve two results with a single effort (एक तीर से दो शिकार करना)
Know something inside out (2)
To know everything about something | To know something thoroughly (गहराई से जानना)
Last but not least
Last in order of mention or occurrence but not last in importance (अंतिम पर किसी से कम नहीं)
