What are some semordnilaps?

The term semordnilap is the Word "palindrome" spelled backward. While a palindrome is a Word that is spelled the same forward and backward (radar, racecar), a semordnilap is a reversed anagram where one Word spelled backward is another real Word.

Examples: liar/rail, diaper/repaid, desserts/stressed

There is a long list at the related link below.