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Webster 1913 Edition
Postscript
Post′script
,Noun.
[L.
postscriptus
, (assumed) p. p. of postscribere
to write after; post
after + scribere
to write: cf. F. postscriptum
. See Post-
, and Scribe
.] A paragraph added to a letter after it is concluded and signed by the writer; an addition made to a book or composition after the main body of the work has been finished, containing something omitted, or something new occurring to the writer.
[Abbrev.
P. S.
] Webster 1828 Edition
Postscript
POSTSCRIPT
,Noun.
A paragraph added to a letter after it is concluded and signed by the writer; or any addition made to a book or composition after it had been supposed to be finished, containing something omitted, or something new occurring to the writer.