crucially

/ˈkɹuːʃəli/

//ˈkɹuːʃəli// adv

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

"crucially" is a 9-letter English headword indexed on PlainSpell.

The verdict

“crucially” has 12 generated spelling variants in the English index at frequency #30,746. The variants make it a useful spelling check.

#30,746
frequency rank, English
5,599
“C” headwords
12
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - In a crucial manner.

Corpus desk

Index EN-crucially · crucially · English

crucially · rank #30,746 · 12 variants · 1 confusable

  • FREQ-MID #30,746
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-LOW 1 pairs
  • VAR-MID 12 variants
  • BOOK-DENSE 5,599
  • PHOTO-FINISH croc

Nearest frequency peer: croc (-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 “crucially”

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

corpus weight

What this shows “crucially” 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

Visual similarity to commonly confused words

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

crucially vs crucial
78% similar

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

Key facts for crucially
PropertyValue
Headwordcrucially
LanguageEnglish
Part of speechAdverb
IPA/ˈkɹuːʃəli/
Letters9
Frequency rank#30,746
Misspellings tracked12
Confusable pairs1
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “crucially”

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).cruciallylands 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 “croc” (#30,745), “cruelly” (#30,747), “Daleks” (#30,748). Among 5,599 “C” headwords, “crucially” is #30,746. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 12 spelling variants around crucially (IPA /ˈkɹuːʃəli/), anadverb. Corpus frequency is #30,746 among 5,599 “C” headwords. Dominant gloss: "In a crucial manner.".

Our generated misspelling index lists 12 likely wrong-spelling variants for crucially, with forms such as "ccrucially", "crcuially", and "crrucially". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 1 confusable-pair relationship, "crucial", where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From crucial + -ly. The correct English form is crucially, spelled C-R-U-C-I-A-L-L-Y.

Definition

  1. 1
    In a crucial manner.

Recorded use

Wiktionary example

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

  1. England were again thankful for the brilliance of Everton goalkeeper Jordan Pickford, who has yet to concede a goal in the tournament and saved crucially from Timo Werner and Kai Havertz in each half, while Thomas Muller missed a glorious chance to equalise before Kane struck.

Etymology

From crucial + -ly.

Common misspellings

Also misspelled as:

  • ccrucially
  • crcuially
  • crrucially
  • crucailly
  • cruccially
  • cruciallyy
  • crucialy
  • crucialyl
  • crucilaly
  • cruically
  • curcially
  • rcucially

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of crucially - 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.

ccrucially1crcuially2crrucially1crucailly2cruccially1cruciallyy1crucialy1crucialyl2
Edit distance from "crucially"

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 "crucially"?
"crucially" is spelled C-R-U-C-I-A-L-L-Y. The IPA pronunciation is /ˈkɹuːʃəli/.
What does "crucially" mean?
As an adverb, "crucially" means: In a crucial manner.
What words are commonly confused with "crucially"?
"crucially" is commonly confused with "crucial". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "crucially"?
The IPA (International Phonetic Alphabet) transcription for "crucially" is /ˈkɹuːʃəli/. 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 "crucially"?
From crucial + -ly. 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 "crucially", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 9 letters (nearest by frequency rank).

damnation#30,749coriander#30,742decorator#30,754delirious#30,757

Similar misspelling depth

Headwords with a similar count of attested misspellings (12 here; floor ≥5).

Corcoran12 variantsclitoris12 variantsCaledonia12 variantseasterly12 variants

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

Source: FrequencyWords open word-frequency list