{"era":"current","word":"elevator","meaning":"A machine for moving people or goods up and down between floors.","children":[{"era":"18th century","word":"elevator","meaning":"That which raises or lifts up.","children":[{"era":"classical","word":"elevate","meaning":"to lift up, raise","children":[{"era":"classical","word":"e-","meaning":"out, from","children":[],"language":"Latin"},{"era":"classical","word":"levare","meaning":"to lighten, lift","children":[],"language":"Latin"}],"language":"Latin"}],"language":"English"}],"language":"Modern English"}