{"era":"current","word":"rink","meaning":"a smooth enclosed surface or area prepared for skating or related sports","children":[{"era":"1400s","word":"rink","meaning":"course; battlefield; ring","children":[{"era":"1200s","word":"renc","meaning":"course; line; row","children":[{"era":"1100s","word":"reng","meaning":"row; line; ring","children":[{"era":"pre-1100","word":"*hring","meaning":"ring; circle","children":[{"era":"pre-1100","word":"*hringaz","meaning":"ring, circle","children":[],"language":"Proto-Germanic"}],"language":"Frankish"}],"language":"Old French"}],"language":"Middle French"}],"language":"Middle Scots"}],"language":"Modern English"}