Word.ws English Dictionary

sinility

sinility is the misspelling of senility.

Meaning of senility

Noun

senility (countable and uncountable, plural senilities)

  1. (uncountable) The bodily and mental deterioration associated with old age: Synonym of senescence.
    • Near-synonym: second childhood
  2. (uncountable) The losing of memory and reason due to senescence.
    • He was entering his years of senility and not liking it a bit.
    Antonyms:
    juvenility
  3. (archaic, countable) An elderly, senile person.
    • There was no need for George Playford to talk as if they were doddering senilities.1934 May, Hearst's International combined with Cosmopolitan, page 117
    Antonyms:
    juvenile

Questions about sinility

What is sinility the misspelling of?
Sinility is the misspelling of senility.

Words near sinility in the dictionary

  1. sinigrin
  2. sinigrinase
  3. sinigrinases
  4. sinik
  5. siniks
  6. sinility
  7. Siniloan
  8. Sinim
  9. Sininan
  10. sinine
  11. Sining

Source and license

Adapted from Wiktionary: sinility (page history and authors); senility (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: “sinility.” Word.ws, https://word.ws/sinility. Based on Wiktionary, CC BY-SA 4.0.