{"era":"current","word":"influential","meaning":"having strong influence","children":[{"era":"c. 1300","word":"influence","meaning":"the power to affect people or events","children":[{"era":"1200s","word":"influence","meaning":"a flowing in; an effect or power that acts on others","children":[{"era":"1200s","word":"influentiā","meaning":"an inflowing or action of flowing in","children":[{"era":"classical","word":"influere","meaning":"to flow into","children":[{"era":"classical","word":"fluere","meaning":"to flow","children":[],"language":"Latin"}],"language":"Latin"}],"language":"Medieval Latin"}],"language":"Old French"}],"language":"Middle English"}],"language":"Modern English"}