idéologievsidéologiqueWhat's the difference?

Quick tell: idéologie is a noun, idéologique is an adjective, so they fill different roles in a sentence.

Which to use

“idéologie” is a noun and “idéologique” is an adjective - they look or sound alike but fill different roles in a sentence.

#6,100
“idéologie” frequency rank
#9,332
“idéologique” frequency rank
15432
confusion score

Side-by-Side Comparison

Feature idéologie idéologique
Definition Science des idées ; étude de l’origine, de la formation et de la propagation des idées. Qui a rapport à l’idéologie.

Where the spellings diverge

Shared letters are muted; the letters that actually set idéologie and idéologique apart are highlighted. They share 9 letters in sequence, which is exactly why the eye skips the difference.

9 ch
idéologie
11 ch
idéologique

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: idéologie is \i.de.ɔ.lɔ.ʒi\ while idéologique is \i.de.ɔ.lɔ.ʒik\. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 15432, derived from the frequency rank of both members and their visual similarity.

idéologie is recorded at frequency rank #6,100, classified as anoun, pronounced \i.de.ɔ.lɔ.ʒi\. idéologique is at rank #9,332, tagged as anadj, pronounced \i.de.ɔ.lɔ.ʒik\.

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 15432, this pair ranks #392,390 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of idéologie vs idéologique

Shared letters: degiloé. Private to "idéologie": -. Private to "idéologique": qu.

"idéologie" · 9 letters · shape VCVVCVCVV  ·  "idéologique" · 11 letters · shape VCVVCVCVCVV

Frequency comparison

idéologie#6,100
idéologique#9,332

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "idéologie" and "idéologique" be used interchangeably?
No - they are not even the same part of speech. "idéologie" is a noun and "idéologique" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "idéologie" or "idéologique"?
"idéologie" is the more common of the two: it sits at frequency rank #6,100 in our French list, against #9,332 for "idéologique". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering idéologie vs idéologique

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “idéologie”; for an adjective, it's “idéologique”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “idéologie” 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