intracranial

/ˌɪntɹəˈkɹeɪniəl/

//ˌɪntɹəˈkɹeɪniəl// adj

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

"intracranial" is a 12-letter English headword indexed on PlainSpell.

The verdict

“intracranial” has 18 generated spelling variants in the English index at frequency #42,211. The variants make it a useful spelling check.

#42,211
frequency rank, English
2,140
“I” headwords
18
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Of or pertaining to the brain or inside of the head; within the cranium.

Corpus desk

Index EN-intracranial · intracranial · English

intracranial · rank #42,211 · 18 variants · 0 confusables

  • FREQ-MID #42,211
  • LEN-MEGA 12 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-HIGH 18 variants
  • BOOK-MID 2,140
  • PHOTO-FINISH intifada

Nearest frequency peer: intifada (-1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Rank peers near misspelling magnet “intracranial”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “intracranial” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for intracranial
PropertyValue
Headwordintracranial
LanguageEnglish
Part of speechAdjective
IPA/ˌɪntɹəˈkɹeɪniəl/
Letters12
Frequency rank#42,211
Misspellings tracked18
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “intracranial”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).intracraniallands here:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “intifada” (#42,210), “intruding” (#42,212), “interleukin” (#42,209). Among 2,140 “I” headwords, “intracranial” is #42,211. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 18 spelling variants around intracranial (IPA /ˌɪntɹəˈkɹeɪniəl/), anadjective. Corpus frequency is #42,211 among 2,140 “I” headwords. Dominant gloss: "Of or pertaining to the brain or inside of the head; within the cranium.".

Our generated misspelling index lists 18 likely wrong-spelling variants for intracranial, with forms such as "inntracranial", "inrtacranial", and "intarcranial". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. This entry stands alone in our confusable dataset, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Etymologically, the entry records: From intra- + cranial. The correct English form is intracranial, spelled I-N-T-R-A-C-R-A-N-I-A-L.

Definition

  1. 1
    Of or pertaining to the brain or inside of the head; within the cranium.

Recorded use

Wiktionary examples

These source excerpts show how intracranial appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. Similar studies of rats have employed four different intracranial resorbable, slow sustained release systems—surgical foam, a thermal gel depot, a microcapsule or biodegradable polymer beads.
  2. The doctors attributed the intracranial haemorrhage to a domestic accident to a fall Lula had in October while taking a shower in the Alvorada Palace, the official presidential residence in Brasília.

Etymology

From intra- + cranial.

Common misspellings

Also misspelled as:

  • inntracranial
  • inrtacranial
  • intarcranial
  • intracarnial
  • intraccranial
  • intracrainal
  • intracranail
  • intracraniall
  • intracranila
  • intracrannial
  • intracrnaial
  • intracrranial
  • intrarcanial
  • intrcaranial
  • intrracranial
  • inttracranial
  • itnracranial
  • nitracranial

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of intracranial - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

inntracranial1inrtacranial2intarcranial2intracarnial2intraccranial1intracrainal2intracranail2intracraniall1
Edit distance from "intracranial"

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 "intracranial"?
"intracranial" is spelled I-N-T-R-A-C-R-A-N-I-A-L. The IPA pronunciation is /ˌɪntɹəˈkɹeɪniəl/.
What does "intracranial" mean?
As an adjective, "intracranial" means: Of or pertaining to the brain or inside of the head; within the cranium.
What are common misspellings of "intracranial"?
Common misspellings include "inntracranial", "inrtacranial", "intarcranial", "intracarnial", "intraccranial". The correct spelling is "intracranial".
How do you pronounce "intracranial"?
The IPA (International Phonetic Alphabet) transcription for "intracranial" is /ˌɪntɹəˈkɹeɪniəl/. 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 "intracranial"?
From intra- + cranial. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "intracranial", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 12 letters (nearest by frequency rank).

informations#42,204hydrothermal#42,189nationalised#42,293equalization#42,119

Similar misspelling depth

Headwords with a similar count of attested misspellings (18 here; floor ≥5).

insufficiency18 variantspancreatitis18 variantssteadfastly18 variantsunrestrained18 variants

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

Source: FrequencyWords open word-frequency list