Meaning of stratum
Definition of stratum
(noun)
one of
several
parallel
layers of
material
arranged
one on top of
another
(such as a
layer
of
tissue
or cells in an
organism
or a
layer
of
sedimentary
rock)
people
having the
same
social, economic, or
educational
status; "the
working
class"; "an
emerging
professional
class"
an
abstract
place
usually
conceived as having depth; "a
good
actor
communicates on
several
levels"; "a
simile
has at
least
two layers of meaning"; "the
mind
functions on
many
strata simultaneously"
a
subpopulation
divided
into a
stratified
sampling
Other information on stratum
WIKIPEDIA results for
stratum
Amazon results for
stratum
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