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expansion (22 synonym found)
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Definition of expansion:
(n) :
the act or process of expanding; the fractional change in unit length per unit length per unit temperature change
"the expansion of metals and plastics in response to heat is well understood."
Definition of expansion:
(n) :
the act or process of expanding; the fractional change in unit length per unit length per unit temperature change
"the expansion of metals and plastics in response to heat is well understood."