bulgo is incorrectly written, and should be written as "vulgar" as meaning: I guess that you will mean " 34 vulgo; from the latin vulgus: ordinary people, crowd, mob. This word, in the origin of Spanish, has had a derogatory meaning as currently " vulgar " adjective: ordinary, without taste or elegance. Obviously this meaning the upper classes imposed: aristocracy, nobility and churchmen. With the loss of prestige of these classes, the meaning of vulgar is has been dignifying, although there is still a negative connotation. Vulgo is currently, at times, the village base of sovereignty and other times, the mob acting passionately. Both senses are also on " 34 autonomy;.