DatumvsDatumsWhat's the difference?

Which to use

“Datum” and “Datums” are a confusable German pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#3,303
“Datum” frequency rank
#37,443
“Datums” frequency rank
40746
confusion score

Side-by-Side Comparison

Feature Datum Datums
Definition Angabe des Kalendertages Genitiv Singular des Substantivs Datum

Where the spellings diverge

Shared letters are muted; the letters that actually set Datum and Datums apart are highlighted. They share 5 letters in sequence, which is exactly why the eye skips the difference.

5 ch
Datum
6 ch
Datums

Spelling & Dictionary Insight

Datum and Datums form a confusable pair in the German index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by 1 extra letter(s) - “Datum” sits inside “Datums” - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 40746, derived from the frequency rank of both members and their visual similarity.

Datum is recorded at frequency rank #3,303, classified as anoun, pronounced [ˈdaːtʊm]. Datums is at rank #37,443, tagged as anoun, pronounced [ˈdaːtʊms].

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 40746, this pair ranks #1,499,526 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Frequency comparison

Datum#3,303
Datums#37,443

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Datum" and "Datums" be used interchangeably?
No, "Datum" and "Datums" have distinct meanings and cannot be swapped without changing the meaning of a sentence. Understanding the specific definition and context for each word is essential for correct usage.

Remembering Datum vs Datums

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “Datum” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list