{"era":"current","word":"stakeout","meaning":"a covert watch on a person or place","children":[{"era":"current","word":"stake out","meaning":"to mark off, occupy, or watch secretly","children":[{"era":"pre-1100","word":"stake","meaning":"stake, post","children":[],"language":"Old English"},{"era":"pre-1100","word":"out","meaning":"outward, outside","children":[],"language":"Old English"}],"language":"Modern English"}],"language":"Modern English"}