Meaningalone · orphanOn'yomiコCommon compounds (8)孤悲 こい(romantic) love孤立 こりつisolation; being alone; being friendless孤独 こどくsolitude; loneliness; isolationみなし子 みなしごorphan孤児院 こじいんorphanage孤島 ことうsolitary island; isolated island孤高 ここうaloof; proudly independent; standing apart; solitary孤軍奮闘 こぐんふんとうfighting alone