eighteenmo

noun

eigh·​teen·​mo

plural -s

: the size (approximately 4 by 6.5 inches) of a piece of paper cut 18 from a sheet

also : paper or a page of this size

—abbreviation 18mo

—symbol 18°

Word History

Etymology

eighteen + -mo (as in duodecimo)

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Rhymes for eighteenmo

• afterglow
• akimbo
• albino
• aliquot
• allegro
• amigo
• apropos
• audio
• bungalow
• calico
• calypso
• cameo