tolerability

noun

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

The verdict

“tolerability” is uncommon English (frequency #88,933 among 27,828 “T” headwords), classed as a noun. The kind of spelling people second-guess.

#88,933
frequency rank, English
27,828
“T” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - The quality or state of being tolerable.

Corpus desk

Index EN-tolerability · tolerability · English

tolerability · rank #88,933 · 0 variants · 0 confusables

  • FREQ-RARE #88,933
  • LEN-MEGA 12 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-DENSE 27,828
  • PHOTO-FINISH tokenism

Nearest frequency peer: tokenism (-1 rank slots)

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.

Frequency neighbourhood for “tolerability”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “tolerability” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of May 6, 2026
Key facts for tolerability
PropertyValue
Headwordtolerability
LanguageEnglish
Part of speechNoun
Letters12
Frequency rank#88,933
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “tolerability” 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). tolerability lands here:

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

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

Rare enough to double-check

tolerability is uncommon English at frequency #88,933 among 27,828 “T” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "The quality or state of being tolerable.".

Our edit-distance generator produced no likely misspellings for tolerability, suggesting the orthography follows predictable English patterns. We don't track a confusable pairing for this entry, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From tolerate + -ability. The correct English form is tolerability, spelled T-O-L-E-R-A-B-I-L-I-T-Y.

Definition

  1. 1
    The quality or state of being tolerable.

Etymology

From tolerate + -ability.

Synonyms

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.

PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 6, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.

Frequently Asked Questions

How do you spell "tolerability"?
"tolerability" is spelled T-O-L-E-R-A-B-I-L-I-T-Y.
What does "tolerability" mean?
As a noun, "tolerability" means: The quality or state of being tolerable.
What is the origin of the word "tolerability"?
From tolerate + -ability. 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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "tolerability", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 12 letters (nearest by frequency rank).

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