BaselvsbastConfusable pair

Quick tell: Basel is a name, bast is a noun, so they fill different roles in a sentence.

Which to use

“Basel” is a name and “bast” is a noun - they look or sound alike but fill different roles in a sentence.

#16,642
“Basel” frequency rank
#47,486
“bast” frequency rank
64128
confusion score

Side-by-Side Comparison

Feature Basel bast
Definition The capital city of Basel-Stadt canton, Switzerland. Inner bark of a tree from which rope is traditionally made.

Where the eye mixes Basel and bast

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

5 ch
Basel
4 ch
bast

Look-alike desk: Basel vs bast

These two trip readers on the page rather than in the ear: Basel is /ˈbɑːzəl/ while bast is /bɑːst/. 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 (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 64128, derived from the frequency rank of both members and their visual similarity.

Basel is recorded at frequency rank #16,642, classified as aname, pronounced /ˈbɑːzəl/. bast is at rank #47,486, tagged as anoun, pronounced /bɑːst/.

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 64128, this pair ranks #79,343 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of Basel vs bast

Shared letters: abs. Private to "Basel": el. Private to "bast": t.

"Basel" · 5 letters · shape CVCVC  ·  "bast" · 4 letters · shape CVCC

Known mistypes of this pair

  • Baselabsel · baesl · basell · basle · bassel · bbasel · bsael
  • bastabst · basst · bastt · bbast · bsat

Frequently Asked Questions

Is swapping "Basel" for "bast" ever safe?
No - they are not even the same part of speech. "Basel" is a name and "bast" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "Basel" vs "bast" - which ranks higher?
"Basel" is the more common of the two: it sits at frequency rank #16,642 in our English list, against #47,486 for "bast". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "Basel" and "bast" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "Basel" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bast" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #79,343 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Basel" and "bast" also get mixed up with nearby pairs, the highest-scored neighbour is "bast 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 #79,343 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