toqus
Picture Dictionary
English
νκ΅μ΄
Register
Login
π
expert
noun
someone
who
has
a
lot
of
knowledge
or
skill
in
a
particular
subject
β’
The
museum
hired
an
expert
to
authenticate
the
ancient
painting
.
The
museum
hired
an
expert
to
authenticate
the
ancient
painting
.
β’
Whenever
my
computer
breaks
,
I
call
my
cousin
because
he's
a
tech
expert
.
Whenever
my
computer
breaks
,
I
call
my
cousin
because
he's
a
tech
expert
.
From
Latin
expertus
,
past
participle
of
experΔ«rΔ«
meaning
β
to
try
or
test
β.
adjective
having
or
showing
a
lot
of
knowledge
or
skill
β’
With
expert
skill
,
Maria
guided
the
raft
through
the
rapids
.
With
expert
skill
,
Maria
guided
the
raft
through
the
rapids
.
β’
Jake
gave
me
expert
advice
on
how
to
fix
the
bike
.
Jake
gave
me
expert
advice
on
how
to
fix
the
bike
.
Originally
the
past
participle
of
the
rare
verb
"
expert
"
meaning
"
to
experience
";
now
used
only
as
an
adjective
.
expertise
noun
-
expertise
deep
knowledge
or
skill
in
a
particular
subject
or
activity
β’
The
company
hired
her
for
her
expertise
in
renewable
energy
.
The
company
hired
her
for
her
expertise
in
renewable
energy
.
β’
His
cooking
expertise
impressed
all
the
dinner
guests
.
His
cooking
expertise
impressed
all
the
dinner
guests
.
Borrowed
into
English
in
the
early
19th
century
from
French
β
expertise
β,
meaning
β
assessment
by
experts
β,
ultimately
from
Latin
β
expertus
β, β
experienced
β.
noun
-
expertise
professional
advice
or
opinion
provided
by
someone
with
expert
knowledge
β’
The
court
asked
an
engineer
to
provide
expertise
about
the
safety
of
the
vehicle
.
The
court
asked
an
engineer
to
provide
expertise
about
the
safety
of
the
vehicle
.
β’
We
relied
on
medical
expertise
to
design
the
health
program
.
We
relied
on
medical
expertise
to
design
the
health
program
.
The
sense
of
β
expert
advice
β
arose
from
the
original
French
legal
meaning
,
where
an
β
expertise
β
was
a
formal
report
written
by
specialists
.
