What is the meaning of seedy?

adjective

• Full of seeds.
  • usage: "as seedy as a fig"
• Shabby and untidy."a surge of ragged scruffy children"; "he was soiled and seedy and fragrant with gin- Mark Twain
  • synonyms: scruffy
• Somewhat ill or prone to illness.
  • usage: "my poor ailing grandmother"; "feeling a bit indisposed today"; "you look a little peaked"; "feeling poorly"; "a sickly child"; "is unwell and can't come to work"
  • synonyms: ailing, indisposed, peaked, poorly, sickly, unwell, under the weather
• Morally degraded.
  • usage: "a seedy district"; "the seamy side of life"; "sleazy characters hanging around casinos"; "sleazy storefronts with... Dirt on the walls- Seattle Weekly; "the sordid details of his orgies stank under his very nostrils- James Joyce; "the squalid atmosphere of intrigue and betrayal"
  • synonyms: seamy, sleazy, sordid, squalid