COMB in ADJ-GRADED-worthy can be added to words to form adjectives which indicate that someone or something deserves a particular thing or action. For example, if a remark or person is quote-worthy, they are worth quoting.
It was not the transparency of Ms Westwood's outfit that was most comment-worthy...
You may see yourself as useless, incompetent and blameworthy...
Candidates deemed vote-worthy will be rewarded with campaign funds.
English dictionary. 2008.