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definitions

alethiology

[ uh-lee-thee-ol-uh-jee ]
/ əˌli θiˈɒl ə dʒi /

noun

the branch of logic dealing with truth and error.

Nearby words

  1. alessandro,
  2. aletes,
  3. alethea,
  4. alethia,
  5. alethic,
  6. alette,
  7. aleukemia,
  8. aleukemic leukemia,
  9. aleukemoid,
  10. aleukia

Origin of alethiology

1830–40; < Greek alḗthei(a) truth (alēthḗ(s) true + -ia -ia) + -o- + -logy
Related formsa·le·thi·o·log·ic [uh-lee-thee-uh-loj-ik] /əˌli θi əˈlɒdʒ ɪk/, a·le·thi·o·log·i·cal, adjectivea·le·thi·ol·o·gist, noun
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019