1888 Jacobi’s Printers' Vocabulary / D / Dropping out. [p. 36]
When, owing to long standing or the prevalence of hot weather, the quoins of a forme get loose and the pages drop out of the chase.
· ·
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Entry taken from Printers' Vocabulary, by Charles Thomas Jacobi, 1888.
· 
· 