incvsinnaWhat's the difference?

Quick tell: inc is a verb, inna is a contraction, so they fill different roles in a sentence.

Which to use

“inc” is a verb and “inna” is a contraction - they look or sound alike but fill different roles in a sentence.

#1,760
“inc” frequency rank
#47,692
“inna” frequency rank
49452
confusion score

Side-by-Side Comparison

Feature inc inna
Definition Abbreviation of increase. In the.

Letter map: inc vs inna

Shared letters muted; letters that set inc and inna apart highlighted. Shared run: 2.

3 ch
inc
4 ch
inna

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: inc is averb and innaacontraction. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 49452, derived from the frequency rank of both members and their visual similarity.

inc is recorded at frequency rank #1,760, classified as averb. inna is at rank #47,692, tagged as acontraction.

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 49452, this pair ranks #183,468 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of inc vs inna

Shared letters: in. Private to "inc": c. Private to "inna": a.

"inc" · 3 letters · shape VCC  ·  "inna" · 4 letters · shape VCCV

Known mistypes of this pair

  • innaina · inan

Frequently Asked Questions

Can "inc" and "inna" be used interchangeably?
No - they are not even the same part of speech. "inc" is a verb and "inna" a contraction, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "inc" or "inna"?
"inc" is the more common of the two: it sits at frequency rank #1,760 in our English list, against #47,692 for "inna". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

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

Source: FrequencyWords open word-frequency list