noun
1. : the understructure that absorbs the landing shock and supports the weight of an aircraft when in contact with the land or water
2. : a retractable support for the forward end of a semitrailer when parked without the tractor unit
noun
1. : the understructure that absorbs the landing shock and supports the weight of an aircraft when in contact with the land or water
2. : a retractable support for the forward end of a semitrailer when parked without the tractor unit
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012