sécurité vs sévérité, What's the Difference?

Which to use

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

#471
“sécurité” frequency rank: #21,182
“sévérité” frequency rank: 21653
confusion score

Side-by-Side Comparison

Feature	sécurité	sévérité
Definition	Confiance, tranquillité d’esprit qui résulte de l’opinion, bien ou mal fondée, qu’on n’a pas à craindre de danger.	Rigidité, rigueur, absence d’indulgence.

Where the spellings diverge

Shared letters are muted; the letters that actually set sécurité and sévérité apart are highlighted. They share 6 letters in sequence, which is exactly why the eye skips the difference.

8 ch

sécurité

8 ch

sévérité

Spelling & Dictionary Insight

A purely visual mix-up. sécurité (\se.ky.ʁi.te\) and sévérité (\se.ve.ʁi.te\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 21653, derived from the frequency rank of both members and their visual similarity.

sécurité is recorded at frequency rank #471, classified as anoun, pronounced \se.ky.ʁi.te\. sévérité is at rank #21,182, tagged as anoun, pronounced \se.ve.ʁi.te\.

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 21653, this pair ranks #362,100 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of sécurité vs sévérité

Shared letters: irsté. Private to "sécurité": cu. Private to "sévérité": v.

"sécurité" · 8 letters · shape CVCVCVCV · "sévérité" · 8 letters · shape CVCVCVCV

Frequency comparison

sécurité#471

sévérité#21,182

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "sécurité" and "sévérité" be used interchangeably?

No. They are said differently (\se.ky.ʁi.te\ versus \se.ve.ʁi.te\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Which is more common, "sécurité" or "sévérité"?

"sécurité" is the more common of the two: it sits at frequency rank #471 in our French list, against #21,182 for "sévérité". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering sécurité vs sévérité

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 “sécurité” entry
Browse more pairs most likely to be confused. Most confusable