• arman,
• arein,
• adremin,
• airmin,
• ammia,
• amoin,
• armean,
• armm,
• rmin,
• armmin,
• arminn,
• ermin,
• aryin,
• barmin,
• ervin,
• marmin,
• artin,
• rmi,
• accin,
• abrin

• armenia,
• Armon,
• Armand,
• Arminda,
• aramaean,
• Armanda,
• Armando,
• arminian,
• arming,
• Armond,
• aramean,
• Arnwine,
• armenta,
• arnone,
• arminius,
• Arnhem.

The plural form of the word "armin" is "armins".

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