{"era":"current","word":"rowan","meaning":"a Eurasian tree or shrub of the genus Sorbus, especially Sorbus aucuparia","children":[{"era":"middle english","word":"ron / rone","meaning":"earlier English forms of the tree name","children":[{"era":"pre-1100","word":"reynir","meaning":"rowan tree","children":[],"language":"Old Norse"}],"language":"Middle English"}],"language":"Modern English"}