Powered Glider 2 : An aircraft equipped with one or more engines which has, with the engine or engines not operating, the performance characteristics of a glider
Ministry of Business, Innovation and Employment, Glossary of terms and acronyms, Wellington, New Zealand 2010. http://wwwsosh.govt.nz/resources/glossary-u.shtml, (Occupn Hlth and Sfty - Brit) {530}