baskvsBasuWhich spelling fits?

Quick tell: bask is a verb, Basu is a name, so they fill different roles in a sentence.

Which to use

“bask” is a verb and “Basu” is a name - they look or sound alike but fill different roles in a sentence.

#31,452
“bask” frequency rank
#44,639
“Basu” frequency rank
76091
confusion score

Side-by-Side Comparison

Feature bask Basu
Definition To bathe in warmth; to be exposed to pleasant heat. Alternative form of Bose.

Letter map: bask vs Basu

Shared letters muted; letters that set bask and Basu apart highlighted. Shared run: 3.

4 ch
bask
4 ch
Basu

Role in the sentence - bask and Basu

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: bask is averb and Basuaname. On the page they differ by a single letter - k in “bask” becomes u in “Basu”. Our composite confusion score for this pair is 76091, derived from the frequency rank of both members and their visual similarity.

bask is recorded at frequency rank #31,452, classified as averb, pronounced /bɑːsk/. Basu is at rank #44,639, tagged as aname.

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 76091, this pair ranks #31,096 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of bask vs Basu

Shared letters: abs. Private to "bask": k. Private to "Basu": u.

"bask" · 4 letters · shape CVCC  ·  "Basu" · 4 letters · shape CVCV

Known mistypes of this pair

  • baskabsk · baks · baskk · bassk · bbask · bsak
  • Basuabsu · bassu · baus · bbasu · bsau

Frequently Asked Questions

Can "bask" and "Basu" be used interchangeably?
No - they are not even the same part of speech. "bask" is a verb and "Basu" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "bask" vs "Basu" - which ranks higher?
"bask" is the more common of the two: it sits at frequency rank #31,452 in our English list, against #44,639 for "Basu". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "bask" and "Basu". Here's where to go from here.

  • Full dictionary entry for "bask" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Basu" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #31,096 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "bask" and "Basu" also get mixed up with nearby pairs, the highest-scored neighbour is "Basu vs BFS". 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 #31,096 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