A device used for threshing or separating grain from husks.

An action that means to wave or swing something wildly.

गति में झूलना

English Usage: He began to flail his arms when he started to lose his balance.

Hindi Usage: जब वह संतुलन खोने लगा, तो उसने अपने हाथों को झूलने लगा।

To wave about or swing wildly.

To struggle helplessly.

बेकार में संघर्ष करना

English Usage: He flailed in vain as he tried to reach the shore.

Hindi Usage: जैसे ही उसने किनारे तक पहुँचने की कोशिश की, वह बेकार में संघर्ष कर रहा था।