mix up

verb

By · According to Wiktionary data (CC BY-SA) ·

"mix-up" is a 5-letter English headword indexed on PlainSpell.

The verdict

“mix up” is uncommon English (outside the top frequency list), classed as a verb. The kind of spelling people second-guess.

Unranked
below top-frequency English
6
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - To mix or blend thoroughly and completely.

Key facts for mix up
PropertyValue
Headwordmix up
LanguageEnglish
Part of speechVerb
Letters6
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “mix up” sits in English frequency

mix up falls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

mix up is uncommon English outside the top frequency list, classed as averb. Rarity is why readers land here mid-draft. 6 senses are on record.

mix up doesn't appear in our generated misspelling index, suggesting the orthography follows predictable English patterns. Our confusable-pair dataset has no match for it, which typically means the spelling is too distinctive to be mistaken for another word.

No explicit etymology string is stored for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct English form is mix up, spelled M-I-X- -U-P.

Definition

  1. 1
    To mix or blend thoroughly and completely.
  2. 2
    To combine thoroughly.
  3. 3
    To prepare something from ingredients that are mixed.
  4. 4
    To confuse or reverse.
  5. 5
    To become involved with, especially socially or romantically.
  6. 6
    To shuffle.

This word in other languages

revolver(Español)confundir(Português)

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "mix up"?
"mix up" is spelled M-I-X- -U-P.
What does "mix up" mean?
As a verb, "mix up" means: To mix or blend thoroughly and completely.
What language does "mix up" come from?
"mix up" is a English word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Using “mix up”

The practical upshot for anyone who landed here from a spell-check.

  • The one correct English spelling is M-I-X- -U-P - every other letter order is a misspelling in standard orthography.
  • Browse more English words and confusable pairs in the same reference. English words
Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list