bolivsbomWhich spelling fits?

Quick tell: boli is a noun, bom is an adjective, so they fill different roles in a sentence.

Which to use

“boli” is a noun and “bom” is an adjective - they look or sound alike but fill different roles in a sentence.

#41,218
“boli” frequency rank
#27,500
“bom” frequency rank
68718
confusion score

Side-by-Side Comparison

Feature boli bom
Definition Apócope de bolígrafo. Bueno.

Where the eye mixes boli and bom

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
boli
3 ch
bom

Visual trap between boli and bom

These two trip readers on the page rather than in the ear: boli is [ˈboli] while bom is [ˈbõ]. 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 (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 68718, derived from the frequency rank of both members and their visual similarity.

boli is recorded at frequency rank #41,218, classified as anoun, pronounced [ˈboli]. bom is at rank #27,500, tagged as anadj, pronounced [ˈbõ].

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 68718, this pair ranks #33,767 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of boli vs bom

Shared letters: bo. Private to "boli": il. Private to "bom": m.

"boli" · 4 letters · shape CVCV  ·  "bom" · 3 letters · shape CVC

Known mistypes of this pair

  • bolibboli · bloi · boil · bolli · obli · voli

Frequently Asked Questions

Do "boli" and "bom" mean the same thing in a sentence?
No - they are not even the same part of speech. "boli" is a noun and "bom" an adjective, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "boli" vs "bom" - which ranks higher?
"bom" is the more common of the two: it sits at frequency rank #27,500 in our Spanish list, against #41,218 for "boli". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "boli" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "bom" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #33,767 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "boli" and "bom" also get mixed up with nearby pairs, the highest-scored neighbour is "boli vs borg". 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 #33,767 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list