tankingvsthankingWhich spelling fits?

Which to use

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

#40,920
“tanking” frequency rank
#14,649
“thanking” frequency rank
55569
confusion score

Side-by-Side Comparison

Feature tanking thanking
Definition A session of being immersed in a tank. The act by which thanks are given; thanks.

Letter map: tanking vs thanking

Shared letters muted; letters that set tanking and thanking apart highlighted. Shared run: 7.

7 ch
tanking
8 ch
thanking

Pair insight - tanking / thanking

tanking and thanking 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 1 letter(s) in length. Our composite confusion score for this pair is 55569, derived from the frequency rank of both members and their visual similarity.

tanking is recorded at frequency rank #40,920, classified as anoun. thanking is at rank #14,649, 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 55569, this pair ranks #132,640 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of tanking vs thanking

Shared letters: agiknt. Private to "tanking": -. Private to "thanking": h.

"tanking" · 7 letters · shape CVCCVCC  ·  "thanking" · 8 letters · shape CCVCCVCC

Known mistypes of this pair

  • tankingatnking · takning · tanikng · tankign · tankingg · tankinng · tankking · tanknig
  • thankinghtanking · tahnking · thakning · thanikng · thankign · thankingg · thankinng · thankking

Frequently Asked Questions

Is swapping "tanking" for "thanking" ever safe?
No. They differ by 1 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, "tanking" or "thanking"?
"thanking" is the more common of the two: it sits at frequency rank #14,649 in our English list, against #40,920 for "tanking". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "tanking" and "thanking".

  • Full dictionary entry for "tanking" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "thanking" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #132,640 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "tanking" and "thanking" also get mixed up with nearby pairs, the highest-scored neighbour is "tanking vs Tonkin". 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 #132,640 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