វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
តូច
មធ្យម
ធំ
Bissextile
ENGLISH MEANING
noun
1.
Leap
year
;
every
fourth
year
, in
which
a
day
is
added
to the
month
of
February
on
account
of the
excess
of the
tropical
year
(
365
d. 5 h. 48 m. 46 s.)
above
365
days
.
But
one
day
added
every
four
years
is
equivalent
to six
hours
each
year
,
which
is 11 m. 14 s.
more
than
the
excess
of the
real
year
.
Hence
, it is
necessary
to
suppress
the bissextile
day
at the
end
of
every
century
which
is not
divisible
by
400
,
while
it is
retained
at the
end
of
those
which
are
divisible
by
400
.
adjective
1.
Pertaining
to
leap
year
.