curvature

"to curve a line"

"The recipe calls for a precise measure of baking soda. "

"My friend told me there was something in the box, but I didn't know what it was yet. "

"The smooth surface of the kitchen table was perfect for setting the dinner plates. "

"The project was intrinsically challenging, requiring a lot of creativity and problem-solving skills. "

"Go easy on him: he is but a child."

"From Moscow, the distance is relatively short to Saint Petersburg, relatively long to Novosibirsk, but even greater to Vladivostok."

"The teacher used a manifold to make multiple copies of the student assignment. "

"The experience affected me deeply."

"Hey, beautiful!"

"To walk briskly for an hour every day is to keep fit."

"In a large office building, the accounting department can be considered a subspace because it's a separate unit with its own specific function, yet it's still part of the larger company. "