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iso·seismal | \ "+ \
Definition of isoseismal
(Entry 1 of 2)
: of, relating to, or marked by equal intensity of earthquake shock
an isoseismal line
isoseismal
noun\ " \
plural -s
Definition of isoseismal (Entry 2 of 2)
: an isoseismal line on a map or chart of the earth's surface connecting points of equal intensity of earthquake shock
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