0 the quality of looking dirty or in bad condition and likely to be involved in dishonest or illegal activities:
The appeal of casinos is that there's some glamour and some seediness.
The blight of unwanted buildings has infected virtually every street, creating an air of seediness.
It seems unable to shake off its image of seaside seediness.
It stops the drift into tattiness and seediness which is becoming a problem in so many of our leading tourist resorts.
They can see in their street a decline into seediness and squalor.
None the less, it has an inner core of plain seediness which is not a very pleasant environment in which to bring up a young family.
I bet he's into all kinds of seediness that we all know about, but are not allowed to talk about.
