Definisjon av quaternary

Vi fant 6 definisjoner av quaternaryengelsk.

Annonsering

WordNet WordNet by Princeton University

Noun

Quaternary - last 2 million years
Quaternary period, Age of Man
age of mammals, cenozoic, cenozoic era approximately the last 63 million years
holocene, holocene epoch, recent, recent epoch approximately the last 10,000 years
quaternary - the cardinal number that is the sum of three and one
four, 4, IV, tetrad, quatern, quaternion, quaternity, quartet, quadruplet, foursome, Little Joe
= synonym
= antonym
= relatert ord

Wiktionary Wiktionary dictionary logo

Adjektiv

quaternary - Of fourth rank or order.
quaternary - Of a mathematical expression containing e. g. x4.

Wikipedia Wiktionary dictionary logo

  • The Quaternary Period is the most recent of the three periods of the Cenozoic Era in the geologic time scale of the ICS. It follows the Tertiary Period, spanning 2.588 ± 0.005 million years ago to the present. The Quaternary includes two geologic epochs: the Pleistocene and the Holocene Epochs.

OmegaWiki Dictionary Ω

  • quaternary
    The geologic period beginning two to three million years ago and extending to the present.

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