●In Physics & Physical quantities:
The
of
which a body
,
its
or
. It is one of
of
. SI
of
: kilogram.
●In Roman Catholicism & Christianity:
The
service of the Church,
both a
service (Liturgy of the Word) and a
service (Liturgy of the Eucharist), which includes the
and
(offering) of the
and wine.