C2 noun/adjective /ˈsaɪklɔɪd/
cycloid
वृत्ताकार रेखा
Meaning
a curve traced by a point on the rim of a circle as it rolls along a straight line
Example
The cycloid is often studied in mathematics and physics.
सायक्लॉइड को गणित और भौतिकी में अक्सर अध्ययन किया जाता है।