LOTHSOME

a. 1. Causing an extreme aversion of appetite; exciting fastidiousness. Numbers 11:2 .
2. Exciting extreme disgust; offensive; as a lothsome disease. Psalm 38:7.
3. Odious; exciting hatred or abhorrence; detestable; as lothsome sloth.

LOTHSOMENESS

n.the quality of exciting extreme disgust or abhorrence.