insignificancy

noun

"insignificancy" is a 14-letter English headword indexed on PlainSpell.

The verdict

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

Unranked
below top-frequency English
14
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Lack of signification; meaninglessness.

Corpus desk

Index EN-insignificancy · insignificancy · English

insignificancy · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 14 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "I" thin
  • PHOTO-UNK Peer pending

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.

Key facts for insignificancy
PropertyValue
Headwordinsignificancy
LanguageEnglish
Part of speechNoun
Letters14
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “insignificancy” in English

insignificancyfalls 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

insignificancy is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. 3 senses are on record.

No misspelling variants are generated for insignificancy in our index, typically a sign the spelling maps closely to how the word sounds. It is not paired with a close-neighbour confusable in our dataset, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From insignificant + -cy or insignificance + -y. The correct English form is insignificancy, spelled I-N-S-I-G-N-I-F-I-C-A-N-C-Y.

Definition

  1. 1
    Lack of signification; meaninglessness.
  2. 2
    Unimportance, insignificance.
  3. 3
    An insignificant person or thing.

Recorded use

Wiktionary example

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

  1. The argument may fairly be extended to women; for, seldom occupied by serious business, the pursuit of pleasure gives that insignificancy to their character which renders the society of the great so insipid.

Etymology

From insignificant + -cy or insignificance + -y.

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 "insignificancy"?
"insignificancy" is spelled I-N-S-I-G-N-I-F-I-C-A-N-C-Y.
What does "insignificancy" mean?
As a noun, "insignificancy" means: Lack of signification; meaninglessness.
What is the origin of the word "insignificancy"?
From insignificant + -cy or insignificance + -y. 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.

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

Source: FrequencyWords open word-frequency list