• vutnish,
• hutnish,
• yutnish,
• tutnish,
• gytnish,
• ghtnish,
• gjtnish,
• gitnish,
• g8tnish,
• g7tnish,
• gufnish,
• gugnish,
• guynish,
• gu6nish,
• gu5nish,
• gutbish,
• gutmish,
• gutjish,
• guthish,
• gutnush

• garnish,
• punish,
• furnish,
• rugged,
• british,
• finish,
• spanish,
• relish,
• vanish,
• polish.

The adjective form of the word "Gutnish" is "Gutnish". However, it is more commonly used as a noun to refer to the Gutnish language or people from Gotland, Sweden.

The plural form of the word "Gutnish" remains the same as the singular form. It does not change when referring to multiple instances of the language or its speakers.

The singular form of the word "Gutnish" is "Gutnish". The word does not change in its singular form.