toqus
Dictionary
English
한국어
Register
Login
🔍
know
verb
-
know
,
knowing
,
knows
,
knew
,
known
to
have
information
or
understand
facts
about
something
.
•
I
know
that
the
Earth
orbits
the
Sun
.
I
know
that
the
Earth
orbits
the
Sun
.
•
Do
you
know
what
time
the
movie
starts
?
Do
you
know
what
time
the
movie
starts
?
verb
-
know
,
knowing
,
knows
,
knew
,
known
to
be
acquainted
or
familiar
with
a
person
,
place
,
or
thing
.
•
I
know
Maria
from
college
.
I
know
Maria
from
college
.
•
Do
you
know
this
neighborhood
?
Do
you
know
this
neighborhood
?
verb
-
know
,
knowing
,
knows
,
knew
,
known
to
feel
certain
or
sure
about
something
.
•
I
know
he'll
come
on
time
.
I
know
he'll
come
on
time
.
•
She
knew
it
was
the
right
decision
.
She
knew
it
was
the
right
decision
.
verb
-
know
,
knowing
,
knows
,
knew
,
known
to
have
the
skill
or
ability
to
do
something
(
usually
followed
by
“
how
to
”).
•
Do
you
know
how
to
swim
?
Do
you
know
how
to
swim
?
•
She
knows
how
to
fix
a
bike
.
She
knows
how
to
fix
a
bike
.
verb
-
know
,
knowing
,
knows
,
knew
,
known
to
recognize
someone
or
something
when
you
see
,
hear
,
or
experience
it
.
•
I
know
his
voice
anywhere
.
I
know
his
voice
anywhere
.
•
She
knew
the
painting
the
moment
she
saw
its
colors
.
She
knew
the
painting
the
moment
she
saw
its
colors
.
knowledge
noun
-
knowledge
Information
,
understanding
,
and
skills
that
a
person
gains
through
learning
or
experience
.
•
Reading
many
books
has
filled
her
mind
with
knowledge
.
Reading
many
books
has
filled
her
mind
with
knowledge
.
•
Marcus
shared
his
knowledge
of
gardening
with
the
neighbors
.
Marcus
shared
his
knowledge
of
gardening
with
the
neighbors
.
Middle
English
‘
knowlege
’,
from
‘
knowen
’ (
to
know
)
+
the
suffix
‘
-ledge
’,
patterned
after
‘
acknowledge
’.
noun
-
knowledge
Facts
or
information
that
someone
is
aware
of
about
a
particular
subject
,
situation
,
or
event
.
•
To
my
knowledge
,
the
museum
closes
at
five
o
’
clock
.
To
my
knowledge
,
the
museum
closes
at
five
o
’
clock
.
•
She
kept
the
plan
secret
,
without
her
parents
’
knowledge
.
She
kept
the
plan
secret
,
without
her
parents
’
knowledge
.
Same
historical
origin
as
the
primary
sense
:
from
Middle
English
roots
related
to
‘
know
’.
acknowledge
verb
-
acknowledge
,
acknowledging
,
acknowledges
,
acknowledged
to
accept
or
admit
that
something
is
true
or
exists
•
Mia
finally
acknowledged
that
she
had
made
a
mistake
.
Mia
finally
acknowledged
that
she
had
made
a
mistake
.
•
He
wouldn
’
t
acknowledge
the
problem
even
after
we
showed
him
proof
.
He
wouldn
’
t
acknowledge
the
problem
even
after
we
showed
him
proof
.
From
Middle
English
acknowlechen
,
influenced
by
late
Middle
English
knowlechen
(“
confess
”).
verb
-
acknowledge
,
acknowledging
,
acknowledges
,
acknowledged
to
show
that
you
have
noticed
someone
or
appreciate
what
they
have
done
•
The
speaker
acknowledged
the
volunteers
for
their
hard
work
.
The
speaker
acknowledged
the
volunteers
for
their
hard
work
.
•
She
smiled
to
acknowledge
his
help
.
She
smiled
to
acknowledge
his
help
.
verb
-
acknowledge
,
acknowledging
,
acknowledges
,
acknowledged
to
let
someone
know
that
you
have
received
something
such
as
a
letter
,
message
,
or
package
•
Please
acknowledge
this
email
as
soon
as
possible
.
Please
acknowledge
this
email
as
soon
as
possible
.
•
The
office
quickly
acknowledged
my
application
.
The
office
quickly
acknowledged
my
application
.
verb
-
acknowledge
,
acknowledging
,
acknowledges
,
acknowledged
to
give
a
small
sign
such
as
a
nod
or
smile
to
show
you
have
noticed
someone
•
The
guard
acknowledged
us
with
a
brief
nod
.
The
guard
acknowledged
us
with
a
brief
nod
.
•
She
didn
’
t
even
acknowledge
me
when
I
walked
by
.
She
didn
’
t
even
acknowledge
me
when
I
walked
by
.
unknown
adjective
-
unknown
,
unknowning
,
unknowns
,
unknowned
not
known
,
familiar
,
or
identified
•
At
the
museum
,
the
scientists
examined
an
unknown
species
of
beetle
preserved
in
amber
.
At
the
museum
,
the
scientists
examined
an
unknown
species
of
beetle
preserved
in
amber
.
•
The
travelers
walked
down
an
unknown
path
that
led
deep
into
the
forest
.
The
travelers
walked
down
an
unknown
path
that
led
deep
into
the
forest
.
noun
-
unknown
,
unknowning
,
unknowns
,
unknowned
a
person
,
thing
,
place
,
or
fact
that
is
not
known
or
understood
•
For
the
detective
,
the
thief
was
still
an
unknown
who
left
no
clues
behind
.
For
the
detective
,
the
thief
was
still
an
unknown
who
left
no
clues
behind
.
•
In
the
algebra
problem
,
x
is
the
unknown
you
must
solve
for
.
In
the
algebra
problem
,
x
is
the
unknown
you
must
solve
for
.