pikavspinkyWhat's the difference?

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

Which to use

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

#48,970
“pika” frequency rank
#17,444
“pinky” frequency rank
66414
confusion score

Side-by-Side Comparison

Feature pika pinky
Definition Any of several small, furry mammals, similar to guinea pigs, but related to rabbits, of the genus Ochotona, from the mountains of North America and Asia. Pinkish.

Where the spellings diverge

Shared letters are muted; the letters that actually set pika and pinky apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

4 ch
pika
5 ch
pinky

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: pika is /ˈpiːkə/ while pinky is /ˈpɪŋki/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 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 66414, derived from the frequency rank of both members and their visual similarity.

pika is recorded at frequency rank #48,970, classified as anoun, pronounced /ˈpiːkə/. pinky is at rank #17,444, tagged as anadj, pronounced /ˈpɪŋki/.

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 66414, this pair ranks #68,107 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of pika vs pinky

Shared letters: ikp. Private to "pika": a. Private to "pinky": ny.

"pika" · 4 letters · shape CVCV  ·  "pinky" · 5 letters · shape CVCCV

Known mistypes of this pair

  • pikaipka · piak · pikka · pkia · ppika
  • pinkyipnky · pikny · pinkky · pinkyy · pinnky · pinyk · pniky · ppinky

Frequency comparison

pika#48,970
pinky#17,444

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "pika" and "pinky" be used interchangeably?
No - they are not even the same part of speech. "pika" is a noun and "pinky" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "pika" or "pinky"?
"pinky" is the more common of the two: it sits at frequency rank #17,444 in our English list, against #48,970 for "pika". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering pika vs pinky

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “pika”; for an adjective, it's “pinky”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “pika” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list