Synonyms of the word

seigneur

• n. (French historical) A feudal lord; a noble.
• n. The hereditary feudal ruler of Sark.
• n. (Canada) A landowner in Canada; the holder of a seigneurie.

lord

• n. (obsolete) The master of the servants of a household; (historical) the master of a feudal manor.
• n. One possessing similar mastery over others; (historical) any feudal superior generally; any nobleman or…
• n. One possessing similar mastery in figurative senses (esp. as lord of ~).
• n. (astrology) The heavenly body considered to possess a dominant influence over an event, time, etc..
• n. (Britain, slang, obsolete) A hunchback.
• n. (Britain, Australia, via Cockney rhyming slang, obsolete) Sixpence.
• v. (intransitive and transitive) Domineer or act like a lord.
• v. (transitive) To invest with the dignity, power, and privileges of a lord; to grant the title of lord.

master

• n. Someone who has control over something or someone.
• n. The owner of an animal or slave.
• n. (nautical) The captain of a merchant ship; a master mariner.
• n. (dated) The head of a household.
• n. Someone who employs others.
• n. An expert at something.
• n. A tradesman who is qualified to teach apprentices.
• n. (dated) A schoolmaster.
• n. A skilled artist.
• n. (dated) A man or a boy; mister. See Master.
• n. A master's degree; a type of postgraduate degree, usually undertaken after a bachelor degree.
• n. A person holding such a degree.
• n. The original of a document or of a recording.
• n. (film) The primary wide shot of a scene, into which the closeups will be edited later.
• n. (law) A parajudicial officer (such as a referee, an auditor, an examiner, or an assessor) specially appointed…
• n. (engineering) A device that is controlling other devices or is an authoritative source (e.g. master database).
• n. (freemasonry) A person holding an office of authority, especially the presiding officer.
• n. (by extension) A person holding a similar office in other civic societies.
• adj. Masterful.
• adj. Main, principal or predominant.
• adj. Highly skilled.
• adj. Original.
• v. (intransitive) To be a master.
• v. (transitive) To become the master of; to subject to one's will, control, or authority; to conquer; to…
• v. (transitive) To learn to a high degree of proficiency.
• v. (transitive, obsolete) To own; to posses.
• v. (transitive, especially of a musical performance) To make a master copy of.
• v. (intransitive, usually with in) To earn a Master's degree.
• n. (nautical, in combination) A vessel having a specified number of masts.

overlord

• n. A ruler of other rulers.
• n. Anyone with overarching power or authority in a given domain.

seignior

• n. A feudal lord; nobleman who held his lands by feudal grant; any lord (holder) of a manor; a gentleman.
• n. A title of respect, formerly corresponding (especially in France) approximately to Sir.