unmeasurable

/ʌnˈmɛʒəɹəbəl/

//ʌnˈmɛʒəɹəbəl// adj

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

The verdict

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

Unranked
below top-frequency English
12
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Not able to be measured; immeasurable.

Corpus desk

Index EN-unmeasurable · unmeasurable · English

unmeasurable · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 12 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "U" 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 unmeasurable
PropertyValue
Headwordunmeasurable
LanguageEnglish
Part of speechAdjective
IPA/ʌnˈmɛʒəɹəbəl/
Letters12
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “unmeasurable” in English

unmeasurablefalls 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

unmeasurable is uncommon English outside the top frequency list, classed as anadjective, transcribed /ʌnˈmɛʒəɹəbəl/. Rarity is why readers land here mid-draft. Gloss: "Not able to be measured; immeasurable.".

Zero misspellings are on record for unmeasurable in our index, a sign its spelling follows regular English conventions. No close-neighbour confusable shows up for this headword in our dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

Etymologically, the entry records: From un- + measurable. The correct English form is unmeasurable, spelled U-N-M-E-A-S-U-R-A-B-L-E.

Definition

  1. 1
    Not able to be measured; immeasurable.

Etymology

From un- + measurable.

Synonyms

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 "unmeasurable"?
"unmeasurable" is spelled U-N-M-E-A-S-U-R-A-B-L-E. The IPA pronunciation is /ʌnˈmɛʒəɹəbəl/.
What does "unmeasurable" mean?
As an adjective, "unmeasurable" means: Not able to be measured; immeasurable.
How do you pronounce "unmeasurable"?
The IPA (International Phonetic Alphabet) transcription for "unmeasurable" is /ʌnˈmɛʒəɹəbəl/. 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 "unmeasurable"?
From un- + measurable. 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