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Webster's 1913 Dictionary
PERIGENESIS
PERIGENESIS
Per
`i *
gen
"e *
sis,
n. (Biol.)
Defn: A
theory
which
explains
inheritance
by
the
transmission
of
the
type
of
growth
force
possessed
by
one
generation
to
another.
The Wordsmith Dictionary
The Wordsmith Dictionary