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acidity
noun
-
acidity
the
level
or
strength
of
acid
in
a
substance
,
often
expressed
with
a
pH
value
•
Soil
acidity
affects
which
plants
can
grow
in
a
garden
.
Soil
acidity
affects
which
plants
can
grow
in
a
garden
.
•
Chemists
adjust
the
acidity
of
the
solution
to
start
the
reaction
.
Chemists
adjust
the
acidity
of
the
solution
to
start
the
reaction
.
From
acid
+
-ity
,
first
recorded
in
the
17th
century
to
describe
the
sour
or
corrosive
quality
of
substances
.
noun
-
acidity
a
sharp
,
pleasantly
sour
taste
found
in
certain
foods
or
drinks
•
The
lemonade's
refreshing
acidity
balanced
the
sweetness
.
The
lemonade's
refreshing
acidity
balanced
the
sweetness
.
•
Winemakers
talk
about
the
acidity
that
gives
a
wine
its
crisp
finish
.
Winemakers
talk
about
the
acidity
that
gives
a
wine
its
crisp
finish
.
noun
-
acidity
a
harsh
or
cutting
quality
in
someone
’
s
words
or
tone
•
Her
comment
dripped
with
acidity
and
left
the
room
silent
.
Her
comment
dripped
with
acidity
and
left
the
room
silent
.
•
Reviewers
praised
the
novel's
wit
but
noted
the
acidity
of
its
satire
.
Reviewers
praised
the
novel's
wit
but
noted
the
acidity
of
its
satire
.