sprangvsstrungWhich spelling fits?

Which to use

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

#24,913
“sprang” frequency rank
#19,478
“strung” frequency rank
44391
confusion score

Side-by-Side Comparison

Feature sprang strung
Definition simple past of spring simple past and past participle of string

Where the eye mixes sprang and strung

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. sprang and strung follow the identical consonant-vowel pattern (CCCVCC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
sprang
6 ch
strung

Why the eye confuses sprang with strung

A purely visual mix-up. sprang (/ˈspɹæŋ/) and strung (/stɹʌŋ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 44391, derived from the frequency rank of both members and their visual similarity.

sprang is recorded at frequency rank #24,913, classified as averb, pronounced /ˈspɹæŋ/. strung is at rank #19,478, tagged as averb, pronounced /stɹʌŋ/.

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 44391, this pair ranks #230,982 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of sprang vs strung

Shared letters: gnrs. Private to "sprang": ap. Private to "strung": tu.

"sprang" · 6 letters · shape CCCVCC  ·  "strung" · 6 letters · shape CCCVCC

Known mistypes of this pair

  • sprang ← psrang · sparng · spprang · spragn · sprangg · spranng · sprnag · sprrang
  • strung ← srtung · sstrung · strnug · strrung · strugn · strungg · strunng · sttrung

Frequently Asked Questions

Is swapping "sprang" for "strung" ever safe?
No. They are said differently (/ˈspɹæŋ/ versus /stɹʌŋ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "sprang" or "strung" show up more?
"strung" is the more common of the two: it sits at frequency rank #19,478 in our English list, against #24,913 for "sprang". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "sprang" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "strung" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #230,982 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "sprang" and "strung" also get mixed up with nearby pairs, the highest-scored neighbour is "saran vs sprang". 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 #230,982 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