Found 2 items, similar to paperknife.
English → English (WordNet) Definition: paperknife paperknife n : dull knife used to cut open the envelopes in which letters are mailed or to slit uncut pages of books [syn: letter opener , paper knife] [also: paperknives (pl)]
English → English (gcide) Definition: paperknife paperknife \pa"per*knife`\ (p[=a]"p[~e]r*n[imac]f`), n. A dull knife used to cut open the envelopes in which letters are mailed or to slit uncut pages of books. Syn: letter opener. [WordNet 1.5]