Discrepancy – Difference between the two things that should be the same.
Dermatology – The medical study of the skin and its diseases
Diagnosis – The identification of nature and cause of an illness.
Dexterous – Skillful at handling things.
Epilogue – A speech or a poem recited at the end of a play.
Emigrant – A person who goes to another country to live.
Epicure – Person fond of delicious foods.
Erotica – Books, pictures, etc. intended to arouse sexual desire.
Euphoria – A extreme feeling of happiness.