<span class="searchmatch">phugoids</span> plural of <span class="searchmatch">phugoid</span>...
other flying object: continuously oscillating in a vertical plane <span class="searchmatch">phugoid</span> (plural <span class="searchmatch">phugoids</span>) (aeronautics, aviation) The motion of an aircraft, missile, or...
fugoid (plural fugoids) Alternative spelling of <span class="searchmatch">phugoid</span>. 2016 November 2, Rob Taylor, “Malaysia Airlines Flight 370 likely in steep dive before crash”...