observationvsobservationsWhat's the difference?

Which to use

“observation” and “observations” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#4,168
“observation” frequency rank
#5,053
“observations” frequency rank
9221
confusion score

Side-by-Side Comparison

Feature observation observations
Definition Action d’observer ce qui est prescrit par quelque loi ou ce que l’on a promis à quelqu’un. Pluriel de observation.

Where the spellings diverge

Shared letters are muted; the letters that actually set observation and observations apart are highlighted. They share 11 letters in sequence, which is exactly why the eye skips the difference.

11 ch
observation
12 ch
observations

Spelling & Dictionary Insight

This is the hard kind. observation and observations are pronounced identically (\ɔp.sɛʁ.va.sjɔ̃\) and both work as anoun. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 1 extra letter(s) - “observation” sits inside “observations”. Our composite confusion score for this pair is 9221, derived from the frequency rank of both members and their visual similarity.

observation is recorded at frequency rank #4,168, classified as anoun, pronounced \ɔp.sɛʁ.va.sjɔ̃\. observations is at rank #5,053, tagged as anoun, pronounced \ɔp.sɛʁ.va.sjɔ̃\.

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 9221, this pair ranks #417,405 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of observation vs observations

Shared letters: abeinorstv. Private to "observation": -. Private to "observations": -.

"observation" · 11 letters · shape VCCVCCVCVVC  ·  "observations" · 12 letters · shape VCCVCCVCVVCC

Known mistypes of this pair

  • observationboservation · obbservation · obesrvation · obseravtion · obserrvation · observaiton · observatino · observationn
  • observationsboservations · obbservations · obesrvations · obseravtions · obserrvations · observaitons · observatinos · observationns

Frequency comparison

observation#4,168
observations#5,053

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "observation" and "observations" be used interchangeably?
No. They are pronounced the same (\ɔp.sɛʁ.va.sjɔ̃\), which is exactly why they get swapped in writing, but the dictionary meanings above are different, and pronunciation is no guide here.
Which is more common, "observation" or "observations"?
"observation" is the more common of the two: it sits at frequency rank #4,168 in our French list, against #5,053 for "observations". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering observation vs observations

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 “observation” 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