Datum
Datum noun - A single piece of information.
Diary and datum are semantically related. in note topic. In some cases you can use "Diary" instead a noun "Datum", when it comes to topics like written communication.
Diary
Diary noun - A record of personal experiences, reflections, or ideas kept regularly for private use.
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Synonyms for Diary
Nearby Word: diarist
Mutual synonyms
Cite this Source
Diary and Datum. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/datum/diary
Datum & Diary. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/datum/diary>.
Diary or Datum. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/datum/diary.
Google Ngram Viewer shows how "datum" and "diary" have occurred on timeline