breathing apparatus
English
Noun
breathing
apparatus
(
plural
breathing apparatuses
)
A
device
that
allows
a
person
to
breathe
in
environments
that are
dangerous
,
harmful
, or in which it is
difficult
to
breathe
.
Hyponyms:
SCBA
,
SCUBA
,
scuba
(
somewhat uncommon
)
The
respiratory system
of a
person
or
animal
.