weathercock

Tanımlar (İngilizce)

1. isim A weather vane, sometimes in the form of a cockerel.
2. isim One who veers with every change of current opinion; a fickle, inconstant person.
3. isim A kind of wind pump whose top behaves like a weather vane, moving with the wind direction, but which also has a wheel attached to measure wind speed.
4. fiil To turn upwind because of the difference in water pressure on two sides.
5. fiil To veer into the direction of the oncoming (relative) wind.
6. fiil To act as a weathercock for.