cons vs cos, What's the Difference?

Which to use

“cons” is a verb and “cos” is an abbrev - they look or sound alike but fill different roles in a sentence.

#43,090
“cons” frequency rank: #29,065
“cos” frequency rank: 72155
confusion score

Side-by-Side Comparison

Feature	cons	cos
Definition	3. Person Singular Indikativ Präsens Aktiv des Verbs con	Kosinus

Letter map: cons vs cos

Shared letters muted; letters that set cons and cos apart highlighted. Shared run: 3.

4 ch

cons

3 ch

cos

Role in the sentence - cons and cos

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: cons is averb and cosanabbrev. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 72155, derived from the frequency rank of both members and their visual similarity.

cons is recorded at frequency rank #43,090, classified as averb, pronounced […]. cos is at rank #29,065, tagged as anabbrev.

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 72155, this pair ranks #396,255 of 2,006,359 scored German confusable pairs - among the most confusable pairs.

Orthographic DNA of cons vs cos

Shared letters: cos. Private to "cons": n. Private to "cos": -.

"cons" · 4 letters · shape CVCC · "cos" · 3 letters · shape CVC

Known mistypes of this pair

cons ← ccons · cnos · conns · conss · cosn · ocns

Frequently Asked Questions

Is swapping "cons" for "cos" ever safe?

No - they are not even the same part of speech. "cons" is a verb and "cos" an abbrev, so a sentence built for one is usually ungrammatical with the other.

In ordinary German text, does "cons" or "cos" show up more?

"cos" is the more common of the two: it sits at frequency rank #29,065 in our German list, against #43,090 for "cons". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've compared "cons" and "cos". Here's where to go from here.

Full dictionary entry for "cons" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "cos" - compare definitions side by side with the headword page. Word entry
This pair ranks #396,255 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
"cons" and "cos" also get mixed up with nearby pairs, the highest-scored neighbour is "cons vs puzzles". 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 #396,255 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.