sandpile
English
Etymology
From
sand
+
pile
.
Noun
sandpile
(
plural
sandpiles
)
A
pile
of
sand
.
(
mathematics
,
computing
)
Any of several
models
in which a
series
of connected
nodes
interact with their
neighbours
according to fixed
rules
.
Anagrams
plaidens
,
splained