deductibility

/dɪˌdʌktəˈbɪlɪti/

//dɪˌdʌktəˈbɪlɪti// noun

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

The verdict

“deductibility” 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 May 6, 2026) - The ability to be deducted, such as from one's taxes

Key facts for deductibility
PropertyValue
Headworddeductibility
LanguageEnglish
Part of speechNoun
IPA/dɪˌdʌktəˈbɪlɪti/
Letters13
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “deductibility” sits in English frequency

deductibility falls 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

deductibility is uncommon English outside the top frequency list, classed as anoun, transcribed /dɪˌdʌktəˈbɪlɪti/. Rarity is why readers land here mid-draft. Gloss: "The ability to be deducted, such as from one's taxes".

Our edit-distance generator produced no likely misspellings for deductibility, typically a sign the spelling maps closely to how the word sounds. This headword has no recorded confusable partner, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

Etymologically, the entry records: From deductible + -ity. The correct English form is deductibility, spelled D-E-D-U-C-T-I-B-I-L-I-T-Y.

Definition

  1. 1
    The ability to be deducted, such as from one's taxes

Etymology

From deductible + -ity.

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 "deductibility"?
"deductibility" is spelled D-E-D-U-C-T-I-B-I-L-I-T-Y. The IPA pronunciation is /dɪˌdʌktəˈbɪlɪti/.
What does "deductibility" mean?
As a noun, "deductibility" means: The ability to be deducted, such as from one's taxes
How do you pronounce "deductibility"?
The IPA (International Phonetic Alphabet) transcription for "deductibility" is /dɪˌdʌktəˈbɪlɪti/. 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 "deductibility"?
From deductible + -ity. 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 “deductibility”

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

  • The one correct English spelling is D-E-D-U-C-T-I-B-I-L-I-T-Y - every other letter order is a misspelling in standard orthography.
  • Say it as /dɪˌdʌktəˈbɪlɪti/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
  • 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