scepticism

noun

"scepticism" is a 10-letter English headword indexed on PlainSpell.

The verdict

“scepticism” is a moderately-common English word, ranked #31,334 in English word frequency and used as a noun.

#31,334
frequency rank, English
10
letters
16
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Alternative spelling of skepticism.

Visual similarity to commonly confused words

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

scepticism vs skepticism
90% similar

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

Key facts for scepticism
PropertyValue
Headwordscepticism
LanguageEnglish
Part of speechNoun
Letters10
Frequency rank#31,334
Misspellings tracked16
Confusable pairs1
SourceWiktionary (kaikki.org)

Where “scepticism” 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). scepticism lands here:

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

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

Spelling & Dictionary Insight

The English entry for scepticism is 10 letters long, classified as a noun. Corpus data places it at rank #31,334 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. The dominant gloss from Wiktionary reads: "Alternative spelling of skepticism.".

Our generated misspelling index lists 16 likely wrong-spelling variants for scepticism, with forms such as "csepticism", "sccepticism", and "scepitcism". 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, "skepticism", since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: Equivalent to sceptic + -ism. The correct English form is scepticism, spelled S-C-E-P-T-I-C-I-S-M.

Definition

  1. 1
    Alternative spelling of skepticism.

Etymology

Equivalent to sceptic + -ism.

Common misspellings

Also misspelled as: csepticism,sccepticism,scepitcism,sceppticism,sceptciism,scepticcism,scepticims,scepticismm,scepticissm,scepticsim,sceptiicsm,sceptticism,scetpicism,scpeticism,secpticism,sscepticism

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of scepticism - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

csepticism2sccepticism1scepitcism2sceppticism1sceptciism2scepticcism1scepticims2scepticismm1
Edit distance from "scepticism"

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 "scepticism"?
"scepticism" is spelled S-C-E-P-T-I-C-I-S-M.
What does "scepticism" mean?
As a noun, "scepticism" means: Alternative spelling of skepticism.
What words are commonly confused with "scepticism"?
"scepticism" is commonly confused with "skepticism". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What is the origin of the word "scepticism"?
Equivalent to sceptic + -ism. 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 “scepticism”

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

  • The one correct English spelling is S-C-E-P-T-I-C-I-S-M - every other letter order is a misspelling in standard orthography.
  • Don't mix it up with “skepticism” - see the side-by-side comparison. scepticism vs skepticism
  • 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 FrequencyWords open word-frequency list