{"era":"current","word":"casing","meaning":"outer covering or enclosure","children":[{"era":"1300s","word":"case + -ing","meaning":"box, container; act of encasing","children":[{"era":"1100s","word":"casse","meaning":"box, chest","children":[{"era":"classical","word":"capsa","meaning":"box, chest, container","children":[{"era":"classical","word":"capere","meaning":"to hold, take, seize","children":[],"language":"Latin"}],"language":"Latin"}],"language":"Old North French"}],"language":"Middle English"}],"language":"Modern English"}