quadruplicity
Noun: - The state or quality of being fourfold: "quadruplicity" refers to the condition of being composed of four parts, elements, or aspects. It is a formal or technical term used primarily in philosophical, mathematical, or astrological contexts.
- (The cross embodies a fourfold nature.)
- (The signs are grouped into sets of four based on shared qualities.)
"Quadruplicity of elements": a concept in classical philosophy describing the four fundamental elements (earth, air, fire, water) as a unified fourfold system.
- Empedocles argued that the quadruplicity of elements explained all natural phenomena. (The fourfold nature of the elements was central to his theory.)
"Quadruplicity in mathematics": used to describe sets or structures with a fourfold symmetry or composition.
- The group exhibited a quadruplicity in its rotational symmetry. (The group had four equal rotational positions.)
Quadruple (adj/verb): four times as many or as much; to multiply by four.
- The company's profits quadrupled last year. (The profits increased by a factor of four.)
Quadruplet (n): one of four children born at the same birth.
- The quadruplets were all healthy after the delivery. (The four babies were born together.)
Quadruplicate (adj/n): consisting of four identical copies; a set of four copies.
- Please submit the form in quadruplicate. (Submit four identical copies.)
- Fourfoldness: the quality of being fourfold.
- Tetrad: a group or set of four.
- Quaternary: consisting of four parts or elements.
"Four corners of the earth": a phrase indicating the entire world, often seen as having a quadruplicity of directions.
- He traveled to the four corners of the earth in search of knowledge. (He went to all distant parts of the world.)
"Four-square": firm and unyielding, suggesting a stable quadruple structure.
- Her argument was four-square and unassailable. (Her argument was solid and well-founded.)