Sentence:  The golden skin of the fish found mostly in the Mediterranean may account for one possible reason why it is called ‘John <WSD>Dory</WSD>', since the French word for yellow is ‘"jaune''' and for golden is ‘"dorée'''. 
Meaning of the word marked with <WSD> tags:  Any of several different families of large-eyed, silvery, deep-bodied, laterally compressed, and roughly discoid marine fish.