記き念ねん樹じゅきねんじゅMeanings1nounmemorial tree; commemorative treeA tree planted to mark a special occasion or in memory of a person or event.学がっ校こうの創そう立りつ100周しゅう年ねんを記き念ねんして、校こう庭ていに記き念ねん樹じゅを植うえた。We planted a memorial tree in the schoolyard to commemorate the 100th anniversary of the school's founding.