Dictionary
paper knife
noun
Definition of PAPER KNIFE
1
: a knife for slitting envelopes or uncut pages
2
: the knife of a paper cutter
See paper knife defined for English-language learners
ADVERTISEMENT
First Known Use of PAPER KNIFE
circa 1807
Rhymes with PAPER KNIFE
Browse
Next Word in the Dictionary: paperlessPrevious Word in the Dictionary: paper jointAll Words Near: paper knife
ADVERTISEMENT
Seen & Heard
What made you want to look up paper knife? Please tell us where you read or heard it (including the quote, if possible).