harmvshrmWhich spelling fits?

Quick tell: harm is a noun, hrm is an intj, so they fill different roles in a sentence.

Which to use

“harm” is a noun and “hrm” is an intj - they look or sound alike but fill different roles in a sentence.

#3,169
“harm” frequency rank
#44,847
“hrm” frequency rank
48016
confusion score

Side-by-Side Comparison

Feature harm hrm
Definition Physical injury; hurt; damage. Expresses a moment of particular curiosity or thoughtfulness.

Where the eye mixes harm and hrm

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

4 ch
harm
3 ch
hrm

Why the eye confuses harm with hrm

These two trip readers on the page rather than in the ear: harm is /hɑːm/ while hrm is /ˈhəɹəm/. 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 intj), which is usually the fastest check. Our composite confusion score for this pair is 48016, derived from the frequency rank of both members and their visual similarity.

harm is recorded at frequency rank #3,169, classified as anoun, pronounced /hɑːm/. hrm is at rank #44,847, tagged as anintj, pronounced /ˈhəɹəm/.

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 48016, this pair ranks #197,138 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of harm vs hrm

Shared letters: hmr. Private to "harm": a. Private to "hrm": -.

"harm" · 4 letters · shape CVCC  ·  "hrm" · 3 letters · shape CCC

Known mistypes of this pair

  • harmahrm · hamr · harmm · harrm · hharm · hram

Frequently Asked Questions

Do "harm" and "hrm" mean the same thing in a sentence?
No - they are not even the same part of speech. "harm" is a noun and "hrm" an intj, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "harm" vs "hrm" - which ranks higher?
"harm" is the more common of the two: it sits at frequency rank #3,169 in our English list, against #44,847 for "hrm". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "harm" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "hrm" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #197,138 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "harm" and "hrm" also get mixed up with nearby pairs, the highest-scored neighbour is "hrm vs HRW". 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 #197,138 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