{"era":"4000 BCE","word":"*kwel-","meaning":"To revolve, to cultivate.","children":[{"era":"300s BCE","word":"colere","meaning":"To till, to cultivate, to honor.","children":[{"era":"100s BCE","word":"cultura","meaning":"Tillage, cultivation of the mind.","children":[{"era":"1400s","word":"culture","meaning":"Social customs and arts of a people.","language":"English"},{"era":"1400s","word":"cultura","meaning":"Culture, cultivation.","language":"Spanish"}],"language":"Latin"}],"language":"Latin"}],"language":"Proto-Indo-European"}