manicvsmicWhich spelling fits?

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

Which to use

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

#19,131
“manic” frequency rank
#9,498
“mic” frequency rank
28629
confusion score

Side-by-Side Comparison

Feature manic mic
Definition Characterized by mania or craziness; wicked. Alternative form of mike (“microphone”).

Where the eye mixes manic and mic

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

5 ch
manic
3 ch
mic

Look-alike desk: manic vs mic

These two trip readers on the page rather than in the ear: manic is /ˈmænɪk/ while mic is /ˈmaɪk/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 28629, derived from the frequency rank of both members and their visual similarity.

manic is recorded at frequency rank #19,131, classified as anadj, pronounced /ˈmænɪk/. mic is at rank #9,498, tagged as anoun, pronounced /ˈmaɪk/.

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 28629, this pair ranks #369,576 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of manic vs mic

Shared letters: cim. Private to "manic": an. Private to "mic": -.

"manic" · 5 letters · shape CVCVC  ·  "mic" · 3 letters · shape CVC

Known mistypes of this pair

  • manicamnic · mainc · manci · manicc · mannic · mmanic · mnaic

Frequently Asked Questions

Is swapping "manic" for "mic" ever safe?
No - they are not even the same part of speech. "manic" is an adjective and "mic" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "manic" or "mic" show up more?
"mic" is the more common of the two: it sits at frequency rank #9,498 in our English list, against #19,131 for "manic". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "manic" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mic" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #369,576 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "manic" and "mic" also get mixed up with nearby pairs, the highest-scored neighbour is "Malin vs manic". 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 #369,576 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