grating
English Dictionary
->
Letter G
-> grating
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grating Definition
(n)
a
barrier
that
has
parallel
or
crossed
bars
blocking
a
passage
but
admitting
air
(n)
a
frame
of
iron
bars
to
hold
a
fire
(n)
optical
device
consisting
of
a
surface
with
many
parallel
grooves
in
it
;
disperses
a
beam
of
light
(
or
other
electromagnetic
radiation
)
into
its
wavelengths
to
produce
its
spectrum
(s)
unpleasantly
harsh
or
grating
in
sound
; "
a
gravelly
voice
"
grating Synonyms
diffraction grating
grate
grating
gravel
gravelly
rasping
raspy
rough
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