maxvsmaximTell them apart

Quick tell: max is a adjective, maxim is a noun, so they fill different roles in a sentence.

Which to use

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

#2,222
“max” frequency rank
#17,411
“maxim” frequency rank
19633
confusion score

Side-by-Side Comparison

Feature max maxim
Definition Maximum; maximal. A self-evident axiom or premise; a pithy expression of a general principle or rule.

Where the eye mixes max and maxim

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

3 ch
max
5 ch
maxim

Look-alike desk: max vs maxim

These two trip readers on the page rather than in the ear: max is /mæks/ while maxim is /ˈmæk.sɪm/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 extra letter(s) - “max” sits inside “maxim”, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 19633, derived from the frequency rank of both members and their visual similarity.

max is recorded at frequency rank #2,222, classified as anadj, pronounced /mæks/. maxim is at rank #17,411, tagged as anoun, pronounced /ˈmæk.sɪm/.

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 19633, this pair ranks #436,809 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of max vs maxim

Shared letters: amx. Private to "max": -. Private to "maxim": i.

"max" · 3 letters · shape CVC  ·  "maxim" · 5 letters · shape CVCVC

Known mistypes of this pair

  • maximamxim · maixm · maximm · maxmi · maxxim · mmaxim · mxaim

Frequently Asked Questions

Is swapping "max" for "maxim" ever safe?
No - they are not even the same part of speech. "max" is an adjective and "maxim" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "max" or "maxim" show up more?
"max" is the more common of the two: it sits at frequency rank #2,222 in our English list, against #17,411 for "maxim". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "max" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "maxim" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #436,809 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "max" and "maxim" also get mixed up with nearby pairs, the highest-scored neighbour is "Malin vs maxim". 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 #436,809 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