a pressrun, as that of a newspaper or magazine, which is interrupted after the running of a specified number of copies to permit the substitution of type or of a cut, as in a keyed advertisement: a device for testing the relative effectiveness of different versions of an advertisement.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
How to use split run in a sentence
If that gle-orious news dont fetch em out on the licketty-split run then I dont know beans.The Broncho Rider Boys on the Wyoming Trail | Frank Fowler
British Dictionary definitions for split run
Canadian a divided print run of a periodical in which a number of copies contain advertisements not included in the rest, esp a Canadian edition of a US magazine which contains Canadian advertisements but no Canadian editorial content
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012