tiirlemisest

Tiirlemine is an Estonian term that generally refers to the act of spinning or whirling. It encompasses a variety of movements and phenomena where an object or entity rotates around a central point or axis. This can be observed in both natural and man-made contexts.

In physics, tiirlemine is a fundamental concept related to rotational motion. It describes the circular path of an object. Examples include the Earth tiirlemine around the Sun, or the tiirlemine of a wheel on its axle. The speed and direction of tiirlemine are key characteristics, often measured in terms of angular velocity. Centrifugal force is a related phenomenon experienced by objects undergoing tiirlemine, which appears to push objects outward from the center of rotation.

In everyday language, tiirlemine can describe a person spinning around, a dancer performing a pirouette, or even the movement of toys like a spinning top. It can also be used metaphorically to describe a state of confusion or being overwhelmed, as in "mu pea käib tiirlemisest" (my head is spinning). The concept is present in various forms of recreation and sport, such as figure skating or gymnastics, where controlled tiirlemine is a key element. The simple act of turning in a circle is a basic form of tiirlemine.