{"era":"current","word":"residency","meaning":"status of being a resident","children":[{"era":"modern","word":"resident","meaning":"one who resides","children":[{"era":"modern","word":"reside","meaning":"to dwell, remain","children":[{"era":"classical","word":"residere","meaning":"to sit back, remain","children":[{"era":"classical","word":"re- + sedere","meaning":"back + sit","children":[{"era":"pre-4000 BCE","word":"*sed-","meaning":"to sit","children":[],"language":"Proto-Indo-European"}],"language":"Latin"}],"language":"Latin"}],"language":"English"}],"language":"English"},{"era":"modern","word":"-ency / -cy","meaning":"noun-forming suffix","children":[],"language":"English"}],"language":"Modern English"}