Word.ws English Dictionary

121

121 adjective: one-to-one.

Adjective

121 (not comparable)

  1. (informal) One-to-one.

Forms of 121

alternative form1-2-1

Origin of 121

From one-to-one, with to replaced by the homophone two, with the words then replaced by numbers.

Phrases with 121

Questions about 121

What does 121 mean?
121 means one-to-one.
What part of speech is 121?
121 is an adjective.

Words near 121 in the dictionary

  1. 12-ounce curls
  2. 12/8
  3. 120-cell
  4. 120-cells
  5. 120s
  6. 121
  7. 121 George Street
  8. 123movies
  9. 125
  10. 125s
  11. 1260

Source and license

Adapted from Wiktionary: 121 (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.

Last updated:

Cite this entry: “121.” Word.ws, https://word.ws/121. Based on Wiktionary, CC BY-SA 4.0.