<p><strong>Verb</strong></p><ul><li>to cause to rotate rapidly; spin; revolve; whirl</li><li>to twiddle: to twirl my thumbs</li><li>to wind idly, as about something</li></ul><p><strong>Noun</strong></p><ul><li>an act or instance of twirling; spin; whirl</li><li>something convoluted or having a spiral shape; coil; curl; convolution</li></ul>