FBIvsfohConfusable pair

Quick tell: FBI is a name, foh is an intj, so they fill different roles in a sentence.

Which to use

“FBI” is a name and “foh” is an intj - they look or sound alike but fill different roles in a sentence.

#3,429
“FBI” frequency rank
#49,923
“foh” frequency rank
53352
confusion score

Side-by-Side Comparison

Feature FBI foh
Definition Initialism of Federal Bureau of Investigation. An exclamation of abhorrence or contempt.

Letter map: FBI vs foh

Shared letters muted; letters that set FBI and foh apart highlighted. Shared run: 1.

3 ch
FBI
3 ch
foh

Role in the sentence - FBI and foh

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: FBI is aname and fohanintj. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 53352, derived from the frequency rank of both members and their visual similarity.

FBI is recorded at frequency rank #3,429, classified as aname, pronounced /ˈɛf.biː.aɪ/. foh is at rank #49,923, tagged as anintj.

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 53352, this pair ranks #149,706 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of FBI vs foh

Shared letters: f. Private to "FBI": bi. Private to "foh": ho.

"FBI" · 3 letters · shape CCV  ·  "foh" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "FBI" for "foh" ever safe?
No - they are not even the same part of speech. "FBI" is a name and "foh" an intj, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "FBI" or "foh" show up more?
"FBI" is the more common of the two: it sits at frequency rank #3,429 in our English list, against #49,923 for "foh". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Pair "FBI" vs "foh" is on the table, pick a follow-up below.

  • Full dictionary entry for "FBI" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "foh" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #149,706 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "FBI" and "foh" also get mixed up with nearby pairs, the highest-scored neighbour is "foh vs FOMO". Nearby pair

Confusion rank #149,706 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