to sketch a quick version of an idea
एक विचार का त्वरित संस्करण तैयार करना (ek vichar ka tvarit sanskaran tayar karna)
"Designers prototype on paper before they open any software."
"डिजाइनर प्रोटोटाइप ऑन पेपर करने से पहले कोई सॉफ़्टवेयर नहीं खोलते हैं।" (Designer **prototype on paper** karne se pehle koi software nahi kholte hain)
to secretly hear someone’s conversation
to use something so much that it becomes unusable
to stop rising or falling and become stable
to make investors feel more positive about investing
to spend less money; to reduce costs
to show gratitude by being kind to others in return