scalable

/ˈskeɪ.lə.bl̩/

//ˈskeɪ.lə.bl̩// adj

By · According to Wiktionary data (CC BY-SA) ·

"scalable" is a 8-letter English headword indexed on PlainSpell.

The verdict

“scalable” has 13 generated spelling variants in the English index at frequency #31,747. The variants make it a useful spelling check.

#31,747
frequency rank, English
6,566
“S” headwords
13
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Capable of being climbed.

Corpus desk

Index EN-scalable · scalable · English

scalable · rank #31,747 · 13 variants · 1 confusable

  • FREQ-MID #31,747
  • LEN-LONG 8 letters
  • VOW-3 3 vowels
  • CONFUS-LOW 1 pairs
  • VAR-HIGH 13 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH Sardinia

Nearest frequency peer: Sardinia (-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.

Rank peers near misspelling magnet “scalable”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “scalable” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

scalable vs syllable
75% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for scalable
PropertyValue
Headwordscalable
LanguageEnglish
Part of speechAdjective
IPA/ˈskeɪ.lə.bl̩/
Letters8
Frequency rank#31,747
Misspellings tracked13
Confusable pairs1
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “scalable”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).scalablelands here:

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “Sardinia” (#31,746), “scalar” (#31,748), “sardines” (#31,745). Among 6,566 “S” headwords, “scalable” is #31,747. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 13 spelling variants around scalable (IPA /ˈskeɪ.lə.bl̩/), anadjective. Corpus frequency is #31,747 among 6,566 “S” headwords. Wiktionary lists 4 senses, so context still picks the gloss.

Our generated misspelling index lists 13 likely wrong-spelling variants for scalable, with forms such as "csalable", "saclable", and "scaalble". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 1 confusable-pair relationship, "syllable", a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From scale + -able. The correct English form is scalable, spelled S-C-A-L-A-B-L-E.

Definition

  1. 1
    Capable of being climbed.
  2. 2
    Able to be changed in scale; resizeable.
  3. 3
    Able to greatly increase in capacity, with relative ease.
  4. 4
    Suitable to provide accurate dimensions to manufacturing staff by being measured and having the measurements multiplied by the scale factor.

Recorded use

Wiktionary examples

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

  1. To use one of the ugliest words in the contemporary lexicon, Glasman and his colleagues believe that micro-democracy is scalable: get it right at the local level, and the rest will follow.
  2. Most systems have a small host table, but it cannot be used for all applications because it is not scalable and does not have a standard method for automatic distribution.

Etymology

From scale + -able.

This word in other languages

extensible(Français)

Common misspellings

Also misspelled as:

  • csalable
  • saclable
  • scaalble
  • scalabble
  • scalabel
  • scalablle
  • scalalbe
  • scalbale
  • scalible
  • scallable
  • sccalable
  • sclaable
  • sscalable

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of scalable - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

csalable2saclable2scaalble2scalabble1scalabel2scalablle1scalalbe2scalbale2
Edit distance from "scalable"

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.

Frequently Asked Questions

How do you spell "scalable"?
"scalable" is spelled S-C-A-L-A-B-L-E. The IPA pronunciation is /ˈskeɪ.lə.bl̩/.
What does "scalable" mean?
As an adjective, "scalable" means: Capable of being climbed.
What words are commonly confused with "scalable"?
"scalable" is commonly confused with "syllable". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "scalable"?
The IPA (International Phonetic Alphabet) transcription for "scalable" is /ˈskeɪ.lə.bl̩/. 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 "scalable"?
From scale + -able. 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 "scalable", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 8 letters (nearest by frequency rank).

Sardinia#31,746sardines#31,745Schaefer#31,750Rosalind#31,737

Similar misspelling depth

Headwords with a similar count of attested misspellings (13 here; floor ≥5).

sensibly13 variantsseparator13 variantsRichland13 variantssolicited13 variants

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

Source: FrequencyWords open word-frequency list