canisvscisWhat's the difference?

Quick tell: canis is a noun, cis is an adjective, so they fill different roles in a sentence.

Which to use

“canis” is a noun and “cis” is an adjective - they look or sound alike but fill different roles in a sentence.

#44,607
“canis” frequency rank
#20,606
“cis” frequency rank
65213
confusion score

Side-by-Side Comparison

Feature canis cis
Definition Perro, perra. Cisgénero.

Where the eye mixes canis and cis

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
canis
3 ch
cis

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: canis is /ˈka.nis/ while cis is [ˈsis]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 65213, derived from the frequency rank of both members and their visual similarity.

canis is recorded at frequency rank #44,607, classified as anoun, pronounced /ˈka.nis/. cis is at rank #20,606, tagged as anadj, pronounced [ˈsis].

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 65213, this pair ranks #43,317 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of canis vs cis

Shared letters: cis. Private to "canis": an. Private to "cis": -.

"canis" · 5 letters · shape CVCVC  ·  "cis" · 3 letters · shape CVC

Known mistypes of this pair

  • canisacnis · cains · caniss · cannis · cansi · ccanis · cnais

Frequently Asked Questions

Can "canis" and "cis" be used interchangeably?
No - they are not even the same part of speech. "canis" is a noun and "cis" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "canis" or "cis"?
"cis" is the more common of the two: it sits at frequency rank #20,606 in our Spanish list, against #44,607 for "canis". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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

Source: FrequencyWords open word-frequency list