The great spotted kiwi, Apteryx haastii.
Mid 19th century. From Maori roa, roaroa.
Russian Liberation Army, a force of Russians opposed to Stalin, organized to fight with the German Army in the latter stages of the Second World War.
1940s; earliest use found in Russian Review. From Russian ROA, initialism from Russkaja osvoboditel′naja armija the Russian Liberation Army.