{"era":"~500 BC","word":"mūnus","meaning":"Duty, gift, service. The deepest root in this family.","children":[{"era":"~200 BC","word":"commūnis","meaning":"Common, shared, public. From com- (together) + mūnus (duty).","children":[{"era":"~100 BC","word":"commūnicāre","meaning":"To share, to make common.","children":[{"era":"1520s","word":"communicate","meaning":"To share or exchange information.","language":"English"},{"era":"1400s","word":"comunicar","meaning":"To communicate, to inform.","language":"Spanish"},{"era":"1690s","word":"commune","meaning":"To converse intimately.","language":"English"},{"era":"1400s","word":"excommunicate","meaning":"To cut off from communion.","language":"English"}],"language":"Latin"},{"era":"1300s","word":"community","meaning":"A group sharing common interests.","language":"English"},{"era":"1200s","word":"comunidad","meaning":"Community.","language":"Spanish"},{"era":"1300s","word":"common","meaning":"Shared by all.","language":"English"}],"language":"Latin"}],"language":"Latin"}