Definition of Back filling
(Arch.)
the
mass
of
materials
used
in
filling
up
the
space
between
two
walls
,
or
between
the
inner
and
outer
faces
of
a
wall
,
or
upon
the
haunches
of
an
arch
or
vault
.
(Arch.)
See
under
Back
,
a
.
See also:
Back
Filling
Search
Word:
Browse
bachelor-at-arms
Bachelordom
Bachelorhood
Bachelorism
Bachelorship
Bachelry
Bacillar
Bacillariae
Bacillary
bacilli
Bacilliform
Bacillus
bacitracin
Back
Back and forth
Back blocks
Back charge
Back charges
Back door
Back eccentric
Back pressure
Back rest
Back slang
Back stairs
Back step
Back stream
back up
Back-acting steam engine
back-and-forth
back-formation
back-to-back
backache
Backarack
Backare
Backband
backbench
backbencher
backbend
Backbite
Backbiter
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
© 2009
Interapple, Inc.
Cover