SSH vs SSR, What's the Difference?

Which to use

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

#41,017
“SSH” frequency rank: #49,370
“SSR” frequency rank: 90387
confusion score

Side-by-Side Comparison

Feature	SSH	SSR
Definition	Protocole de communication sécurisé, via les réseaux informatiques.	Sexe sans risque, safe sex.

Where the eye mixes SSH and SSR

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. SSH and SSR follow the identical consonant-vowel pattern (CCC). Same shape at a glance is often the real trap, independent of shared letters.

3 ch

SSH

3 ch

SSR

Visual trap between SSH and SSR

A purely visual mix-up. SSH (\ɛs.ɛs.aʃ\) and SSR (\ɛs.ɛs.ɛʁ\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by a single letter - h in “SSH” becomes r in “SSR”. Our composite confusion score for this pair is 90387, derived from the frequency rank of both members and their visual similarity.

SSH is recorded at frequency rank #41,017, classified as anoun, pronounced \ɛs.ɛs.aʃ\. SSR is at rank #49,370, tagged as anoun, pronounced \ɛs.ɛs.ɛʁ\.

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 90387, this pair ranks #4,830 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of SSH vs SSR

Shared letters: s. Private to "SSH": h. Private to "SSR": r.

"SSH" · 3 letters · shape CCC · "SSR" · 3 letters · shape CCC

Frequently Asked Questions

Do "SSH" and "SSR" mean the same thing in a sentence?

No. They are said differently (\ɛs.ɛs.aʃ\ versus \ɛs.ɛs.ɛʁ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Frequency check: "SSH" vs "SSR" - which ranks higher?

"SSH" is the more common of the two: it sits at frequency rank #41,017 in our French list, against #49,370 for "SSR". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Eye-level mix-up between "SSH" and "SSR" is sorted above. Next: full entries or other pairs that share a letter shape.

Full dictionary entry for "SSH" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "SSR" - compare definitions side by side with the headword page. Word entry
This pair ranks #4,830 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
"SSH" and "SSR" also get mixed up with nearby pairs, the highest-scored neighbour is "SSR vs suu". Nearby pair

Confusion rank #4,830 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.