Definition, Meaning, Synonyms & Anagrams | English word TETRAD


TETRAD

Definitions of TETRAD

  1. A group of four things.
  2. (biology) Two pairs of sister chromatids (a dyad pair) aligned in a certain way and often on the equatorial plane during the meiosis process.
  3. (biology) A group of four haploid and immature pollen grains in tetrahedral fashion produced by meiotic microsporogenesis.
  4. (cartography) A unit of land area of two by two (that is, four) square kilometres.
  5. (chemistry) A tetravalent atom or radical.
  6. (mathematics) A group of four basis vectors for a four-dimensional manifold in differential geometry.

7

3

Number of letters

6

Is palindrome

No

11
AD
ET
ETR
RA
RAD
TE
TET
TR
TRA

96

1

103

153
AD
ADE
ADR
ADT
AE
AED
AER
AET
AR
ARD



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