sezvssshWhat's the difference?

Quick tell: sez is a verb, ssh is a name, so they fill different roles in a sentence.

Which to use

“sez” is a verb and “ssh” is a name - they look or sound alike but fill different roles in a sentence.

#49,041
“sez” frequency rank
#24,914
“ssh” frequency rank
73955
confusion score

Side-by-Side Comparison

Feature sez ssh
Definition Eye dialect spelling of says. A program and protocol for securely logging in to and running programs on remote machines across a network, with encryption to protect the transferred information and authentication to ensure that the remote machine is the one desired.

Letter map: sez vs ssh

Shared letters muted; letters that set sez and ssh apart highlighted. Shared run: 1.

3 ch
sez
3 ch
ssh

Role in the sentence - sez and ssh

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: sez is averb and sshaname. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 73955, derived from the frequency rank of both members and their visual similarity.

sez is recorded at frequency rank #49,041, classified as averb, pronounced /sɛz/. ssh is at rank #24,914, tagged as aname.

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 73955, this pair ranks #37,901 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of sez vs ssh

Shared letters: s. Private to "sez": ez. Private to "ssh": h.

"sez" · 3 letters · shape CVC  ·  "ssh" · 3 letters · shape CCC

Frequently Asked Questions

Can "sez" and "ssh" be used interchangeably?
No - they are not even the same part of speech. "sez" is a verb and "ssh" a name, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "sez" or "ssh" show up more?
"ssh" is the more common of the two: it sits at frequency rank #24,914 in our English list, against #49,041 for "sez". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "sez" and "ssh".

  • Full dictionary entry for "sez" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "ssh" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #37,901 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "sez" and "ssh" also get mixed up with nearby pairs, the highest-scored neighbour is "sez vs Sif". Nearby pair

Confusion rank #37,901 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list