Meaning of quaternary
Definition of quaternary
(adj)
consisting of or
especially
arranged
in sets of four; "quaternate leaves"; "a
quaternary
compound"
coming
next
after
the
third
and
just
before
the
fifth
in
position
or
time
or
degree
or magnitude; "the
quaternary
period
of
geologic
time
extends from the end of the
tertiary
period
to the present"
(noun)
last
2
million
years
the
cardinal
number
that is the sum of
three
and one
Other information on quaternary
WIKIPEDIA results for
quaternary
Amazon results for
quaternary
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