Meaning of cross-writing | Babel Free

Definitions

A 19th-century technique for saving paper and postage by writing a letter in one direction, then turning the page ninety degrees and writing perpendicularly across the first set of text, creating two layers of text; a practical solution to expensive postal rates, especially before modern postal reforms, allowing more information to fit on a single sheet.

countable, historical, uncountable

CEFR level