thirty-twomo Hear it!

thirty-twomo Definition

thirty-twomo (-to̵̅o̅′mō′)

noun pl. thirty-twomos -·mos′

  1. the page size of a book made up of printer's sheets folded into 32 leaves, each leaf being approximately 3 by 5 inches
  2. a book consisting of pages of this size

Etymology: see -mo

adjective

consisting of pages of this size