{"era":"current","word":"nurse","meaning":"trained medical caregiver","children":[{"era":"1200s","word":"nurss / norice","meaning":"wet nurse, woman who suckles an infant","children":[{"era":"1000s","word":"norrice","meaning":"wet nurse","children":[{"era":"400s–600s CE","word":"nutricia","meaning":"nurse, nourisher","children":[{"era":"classical","word":"nutrire","meaning":"to nourish, feed, suckle","children":[],"language":"Latin"}],"language":"Late Latin"}],"language":"Old French"}],"language":"Middle English"}],"language":"Modern English"}