A doge is an elected chief of state lordship, the ruler of the Republic in many of the Italian city states during the medieval and renaissance periods, in the Italian "crowned republics".
The word is from a Venetian word that descends from the Latin dux (as do the English duke and the standard Italian duce and duca), meaning "leader", especially in a military context. The wife of a doge is styled a dogaressa. 
In medical aesthetics, Yelp is considered a 4-letter word…in every sense. Put simply, Yelp is the bane of the medical aesthetics industry. …but is it really, or have we all just heard enough horror stories from the minority to make us think that Yelp is a nightmare business killer? Either way, you can’t escape Yelp. […]