schizophrenia

/ˌskɪtsəˈfɹiniə/

//ˌskɪtsəˈfɹiniə// noun

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

"schizophrenia" is a 13-letter English headword indexed on PlainSpell.

The verdict

“schizophrenia” has 20 generated spelling variants in the English index at frequency #13,806. The variants make it a useful spelling check.

#13,806
frequency rank, English
54,294
“S” headwords
20
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A psychiatric diagnosis denoting a persistent, often chronic, mental illness characterised by abnormal perception, thinking, behavior and emotion, often marked by delusions.

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

schizophrenia vs schizophrenic
92% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for schizophrenia
PropertyValue
Headwordschizophrenia
LanguageEnglish
Part of speechNoun
IPA/ˌskɪtsəˈfɹiniə/
Letters13
Frequency rank#13,806
Misspellings tracked20
Confusable pairs1
SourceWiktionary (kaikki.org)

Where “schizophrenia” sits in English frequency

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right). schizophrenia lands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

Scale is logarithmic (each tick is 10× rarer). Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 20 spelling variants around schizophrenia (IPA /ˌskɪtsəˈfɹiniə/), anoun. Corpus frequency is #13,806 among 54,294 “S” headwords. Wiktionary lists 3 senses, so context still picks the gloss.

Our generated misspelling index lists 20 likely wrong-spelling variants for schizophrenia, with forms such as "cshizophrenia", "scchizophrenia", and "schhizophrenia". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 1 confusable-pair relationship, "schizophrenic", since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: From German Schizophrenie (coined by Eugen Bleuler), from Ancient Greek σχίζω (skhízō, “to split”) + φρήν (phrḗn, “mind, heart, diaphragm”) + English -ia. A combination of schizo- + -phrenia. The correct English form is schizophrenia, spelled S-C-H-I-Z-O-P-H-R-E-N-I-A.

Definition

  1. 1
    A psychiatric diagnosis denoting a persistent, often chronic, mental illness characterised by abnormal perception, thinking, behavior and emotion, often marked by delusions.
  2. 2
    A condition in which a person is supposed to have several distinct personalities; dissociative identity disorder.
  3. 3
    Any condition in which disparate or mutually exclusive activities coexist; a lack of decision between options.

Etymology

From German Schizophrenie (coined by Eugen Bleuler), from Ancient Greek σχίζω (skhízō, “to split”) + φρήν (phrḗn, “mind, heart, diaphragm”) + English -ia. A combination of schizo- + -phrenia.

Synonyms

dementia praecoxschizophrenic disorderschizophrenic psychosis

This word in other languages

esquizofrenia(Español)schizophrénie(Français)Schizophrenie(Deutsch)

Common misspellings

Also misspelled as:

  • cshizophrenia
  • scchizophrenia
  • schhizophrenia
  • schiozphrenia
  • schizohprenia
  • schizophernia
  • schizophhrenia
  • schizophreina
  • schizophrenai
  • schizophrennia
  • schizophrneia
  • schizophrrenia
  • schizopphrenia
  • schizoprhenia
  • schizpohrenia
  • schizzophrenia
  • schziophrenia
  • scihzophrenia
  • shcizophrenia
  • sschizophrenia

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of schizophrenia - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

cshizophrenia2scchizophrenia1schhizophrenia1schiozphrenia2schizohprenia2schizophernia2schizophhrenia1schizophreina2
Edit distance from "schizophrenia"

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "schizophrenia"?
"schizophrenia" is spelled S-C-H-I-Z-O-P-H-R-E-N-I-A. The IPA pronunciation is /ˌskɪtsəˈfɹiniə/.
What does "schizophrenia" mean?
As a noun, "schizophrenia" means: A psychiatric diagnosis denoting a persistent, often chronic, mental illness characterised by abnormal perception, thinking, behavior and emotion, often marked by delusions.
What words are commonly confused with "schizophrenia"?
"schizophrenia" is commonly confused with "schizophrenic". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "schizophrenia"?
The IPA (International Phonetic Alphabet) transcription for "schizophrenia" is /ˌskɪtsəˈfɹiniə/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "schizophrenia"?
From German Schizophrenie (coined by Eugen Bleuler), from Ancient Greek σχίζω (skhízō, “to split”) + φρήν (phrḗn, “mind, heart, diaphragm”) + English -ia. A combination of schizo- + -phrenia. See the full etymology section above for more details.
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 “schizophrenia”

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

  • The one correct English spelling is S-C-H-I-Z-O-P-H-R-E-N-I-A - every other letter order is a misspelling in standard orthography.
  • Say it as /ˌskɪtsəˈfɹiniə/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • Don't mix it up with “schizophrenic” - see the side-by-side comparison. schizophrenia vs schizophrenic
  • Browse more English words and confusable pairs in the same reference. English words

Same frequency band

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