1. A title, equivalent to Master or Sir, formerly given to a clergyman, a gentleman, or the lord of a manor.

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

• domonos,
• sominus,
• xominus,
• fominus,
• rominus,
• eominus,
• diminus,
• dkminus,
• dlminus,
• dpminus,
• d0minus,
• d9minus,
• doninus,
• dokinus,
• domonus,
• domionus,
• dominuds,
• dominuse,
• dominnus,
• tominus

• dominical,
• Domingez,
• downing,
• dominquez,
• Dominque,
• Dominguez,
• domingue,
• domingo,
• Dominik,
• downiness,
• Dominga,
• dominic,
• domingues,
• Dominicus,
• dominick,
• dominique,
• dominica,
• dominican,
• dominoes,
• dominos.

The plural form of the word "dominus" is "domini"

The singular form of the Latin word "dominus" is "dominus" itself.