1. Careless of dress or cleanliness; untidy and dirty.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• slugish,
• slutish,
• buttish,
• aluttish,
• zluttish,
• xluttish,
• dluttish,
• eluttish,
• wluttish,
• sputtish,
• slu ttish,
• slut tish,
• slutt ish,
• blunttish,
• sluttisly,
• slu tish,
• slut ish,
• Lutfish,
• Guttish,
• Gluttenish

The adjective form of the word "sluttish" is "slutty".

The plural form of the word "sluttish" is "sluttish". The word remains the same in both singular and plural forms.

The singular form of the word "sluttish" is "slutty"