No definitions found for 'upward motion'
Perhaps one of these:
upper deck,
upbraid,
upper darby,
upwardly,
upper tract,
upbraider,
upper ten thousand,
upper tail coverts,
uphoard,
upbreed,
upwreath,
upbraided,
upper topsail,
upwards,
upbraiding,
upward closure,
uppertendom,
upward of,
upward,
upper ten,
uprooter,
upper tunguska,
uberty,
upwards of,
upper transit,
upbreathe,
upridged,
uproot