secsvssichTell them apart

Which to use

“secs” and “sich” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#24,894
“secs” frequency rank
#42,895
“sich” frequency rank
67789
confusion score

Side-by-Side Comparison

Feature secs sich
Definition plural of sec; seconds An administrative and military centre for the Zaporozhian and Danube Cossacks.

Where the eye mixes secs and sich

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
secs
4 ch
sich

Why the eye confuses secs with sich

A purely visual mix-up. secs (/sɛks/) and sich (/siːt͡ʃ/) 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 67789, derived from the frequency rank of both members and their visual similarity.

secs is recorded at frequency rank #24,894, classified as anoun, pronounced /sɛks/. sich is at rank #42,895, tagged as anoun, pronounced /siːt͡ʃ/.

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 67789, this pair ranks #61,740 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of secs vs sich

Shared letters: cs. Private to "secs": e. Private to "sich": hi.

"secs" · 4 letters · shape CVCC  ·  "sich" · 4 letters · shape CVCC

Known mistypes of this pair

  • secsescs · sces · seccs · secss · sesc · ssecs
  • sichisch · scih · sicch · sichh · sihc · ssich

Frequently Asked Questions

Do "secs" and "sich" mean the same thing in a sentence?
No. They are said differently (/sɛks/ versus /siːt͡ʃ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "secs" vs "sich" - which ranks higher?
"secs" is the more common of the two: it sits at frequency rank #24,894 in our English list, against #42,895 for "sich". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "secs" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sich" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #61,740 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "secs" and "sich" also get mixed up with nearby pairs, the highest-scored neighbour is "sich vs Sif". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #61,740 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