Word.ws English Dictionary

18mos

18mos is the plural of 18mo.

Meaning of 18mo

Noun

18mo (usually uncountable, plural 18mos)

  1. (usually) A book size octodecimo-sized pages.
    Synonyms:
    18º, eighteenmo, octodecimo, T

Questions about 18mos

What is 18mos the plural of?
18mos is the plural of 18mo.

Words near 18mos in the dictionary

  1. 1870s
  2. 1880s
  3. 1890s
  4. 18C
  5. 18mo
  6. 18mos
  7. 18s
  8. 18th
  9. 18ᵗʰ
  10. 19
  11. 19-gon

Source and license

Adapted from Wiktionary: 18mos (page history and authors); 18mo (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “18mos.” Word.ws, https://word.ws/18mos. Based on Wiktionary, CC BY-SA 4.0.