{"era":"current","word":"freshen","meaning":"to make or become fresh","children":[{"era":"current","word":"fresh","meaning":"fresh; not stale or salty","children":[{"era":"pre-1100","word":"fersc","meaning":"fresh; not stale or salty","children":[],"language":"Old English"}],"language":"Modern English"},{"era":"pre-1100","word":"-en","meaning":"verbal suffix forming inchoative or causative verbs","children":[],"language":"Old English"}],"language":"Modern English"}