ingenuousness

noun

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

The verdict

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

Unranked
below top-frequency English
13
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The condition of being ingenuous.

Corpus desk

Index EN-ingenuousness · ingenuousness · English

ingenuousness · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 13 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 ingenuousness
PropertyValue
Headwordingenuousness
LanguageEnglish
Part of speechNoun
Letters13
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “ingenuousness” in English

ingenuousnesssits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

ingenuousness is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. 2 senses are on record.

No generated misspelling entries exist for ingenuousness in our index, typically a sign the spelling maps closely to how the word sounds. No confusable counterpart is on file for this word, since no other headword is close enough in sound or shape to pair with it.

Etymologically, the entry records: From ingenuous + -ness. The correct English form is ingenuousness, spelled I-N-G-E-N-U-O-U-S-N-E-S-S.

Definition

  1. 1
    The condition of being ingenuous.
  2. 2
    An ingenuous behavior.

Recorded use

Wiktionary example

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

  1. Time passed; Moira grew up, chronologically; but Sir Watney went on treating her as a spoilt child, went on being enchanted by her birdy chirrupings and ingenuousnesses and impertinent enfant-terrible-isms.

Etymology

From ingenuous + -ness.

This word in other languages

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 "ingenuousness"?
"ingenuousness" is spelled I-N-G-E-N-U-O-U-S-N-E-S-S.
What does "ingenuousness" mean?
As a noun, "ingenuousness" means: The condition of being ingenuous.
What is the origin of the word "ingenuousness"?
From ingenuous + -ness. 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