storyvsSTRTell them apart

Which to use

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

#341
“story” frequency rank
#20,507
“STR” frequency rank
20848
confusion score

Side-by-Side Comparison

Feature story STR
Definition An account of real or fictional events. Initialism of short tandem repeat.

Letter map: story vs STR

Shared letters muted; letters that set story and STR apart highlighted. Shared run: 3.

5 ch
story
3 ch
STR

Pair insight - story / STR

story and STR are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 20848, derived from the frequency rank of both members and their visual similarity.

story is recorded at frequency rank #341, classified as anoun, pronounced /ˈstɔː.ɹi/. STR is at rank #20,507, tagged as anoun.

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 20848, this pair ranks #428,226 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of story vs STR

Shared letters: rst. Private to "story": oy. Private to "STR": -.

"story" · 5 letters · shape CCVCV  ·  "STR" · 3 letters · shape CCC

Known mistypes of this pair

  • storysotry · sstory · storry · storyy · stoyr · stroy · sttory · tsory

Frequently Asked Questions

Can "story" and "STR" be used interchangeably?
No. They differ by 2 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "story" or "STR"?
"story" is the more common of the two: it sits at frequency rank #341 in our English list, against #20,507 for "STR". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pair "story" vs "STR" is on the table, pick a follow-up below.

  • Full dictionary entry for "story" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "STR" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #428,226 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "story" and "STR" also get mixed up with nearby pairs, the highest-scored neighbour is "STR vs sura". 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 #428,226 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