English dictionary · noun

polygamy

The condition of having more than one spouse or marriage partner at one time.

Meaning and definitions

1. The condition of having more than one spouse or marriage partner at one time.
2. Synonym of polygyny (“marriage of a man to more than one wife, the practice of having several wives at the same time”).
3. The state or habit of having more than one sexual mate.

Connected roots

• poly-

  many, much

Explore the word family

These words share a recorded root connection. A shared root is a learning clue; it does not establish every step in a word’s history.

• polymer

  A long or larger molecule consisting of a chain or network of many repeating units, formed by chemically bonding together many identical or similar small molecules called monomers. A polymer is formed by polymerization, the joining of many monomer molecules.

• polytechnic

  That teaches applied arts, sciences, technology, engineering and other academic subjects.

• polynomial

  An expression consisting of a sum of a finite number of terms, each term being the product of a constant coefficient and one or more variables raised to a non-negative integer power, such as a_nxⁿ+a_n-1xⁿ⁻¹+...+a_0x⁰.

• polygon

  a plane figure with at least three straight sides and angles

• polygraph

  A device which measures and records several physiological variables such as blood pressure, heart rate, respiration and skin conductivity while a series of questions is being posed to a subject, in an attempt to detect deception.

• polymorphism

  The ability to assume different forms or shapes.

• polymorphic

  Relating to polymorphism (any sense), able to have several shapes or forms.

• polyglot

  a person who knows and is able to use several languages

• polytheism

  The belief in the existence of multiple gods.

• oligopoly

  An economic condition in which a small number of sellers exert control over the market of a commodity.

• polyamorous

  Having relationships with multiple partners, with the knowledge and consent of all involved; engaging in polyamory.

• polyhedron

  A solid figure with many flat faces and straight edges.

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