seamy (adj.)
- abhorrent
- contemptible
- dark
- degenerate
- degraded
- depraved
- derogatory
- discreditable
- dishonorable
- disreputable
- distasteful
- foul
- ignoble
- ignominious
- infamous
- inglorious
- low
- nasty
- notorious
- odious
- repellent
- repulsive
- rotten
- scurvy
- shady
- shameful
- sordid
- squalid
- ugly
- unattractive
- unpalatable
- unrespectable
- unsavory
- unseemly
- unwholesome
- vile
