Adjective
Alongside
or
abreast
;
opposite
the
center
of
the
side
of
the
ship
or
aircraft
. <
ref
name
=
SOED
/>
Adverb
On
the
beam
;
at
a
right angle
to
the
centerline
or
keel
of
a
vessel
<
ref
name
="
FM55-501
">
FM
55-501
Marine
Crewman
โ€™
s
Handbook
ref
>
or
aircraft
;
being
at
a
bearing
approximately
090
Degrees
or
270
Degrees
relative
.<
ref
name
="
JP102
">
JP
1-02
Department
of
Defense
Dictionary
of
Military
and
Associated
Terms
ref
> <
ref
name
=
SOED
>ref
>
Preposition
Alongside
. <
ref
name
=
SOED
/>