Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Medical
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

sixteenmo

play
noun six·teen·mo \sik-ˈstēn-(ˌ)mō\

Definition of sixteenmo

plural sixteenmos

  1. :  the size of a piece of paper cut 16 from a sheet; also :  a book, a page, or paper of this size



1847

First Known Use of sixteenmo

1847


Seen and Heard

What made you want to look up sixteenmo? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

a smart aleck

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

image567572573

Which of these is a synonym of unctuous?

oily maudlin angry prompt
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ