onionskin

A close-up, angled photograph of a typed document on off-white onionskin paper, showing its semitransparent quality with text showing through from the page beneath. Detail of a typed document demonstrating the thin, semitransparent quality of onionskin paper. UWM Mss 223, Archives and Special Collections, University of Wisconsin-Milwaukee. (Courtesy of Derek Webb) n. a lightweight, semitransparent paper

Notes

Named for its resemblance to the dry outer layer of an onion, onionskin is commonly used to create carbon copies of typewritten text, with additional uses in art and film animation. It is made from cotton fibers and/or bleached wood pulp. Despite its durability relative to its weight, it frequently requires special handling.