trim size
noun
the final size of a product after its unnecessary parts have been cut off or removed: The trim size of the book in 6½ inches by 9 inches.
Origin of trim size
First recorded in 1925–30
Words nearby trim size
trilogy of fallot,
trim,
trim die,
trim one's sails,
trim rail,
trim size,
trim tab,
trimaran,
trimble,
trime,
trimer
British Dictionary definitions for trim size
trim size
noun
the size of a book or a page of a book after all excess material has been trimmed off