expendable

/ɪkˈspɛndəbəl/

//ɪkˈspɛndəbəl// adj

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

"expendable" is a 10-letter English headword indexed on PlainSpell.

The verdict

“expendable” has 16 generated spelling variants in the English index at frequency #30,410. The variants make it a useful spelling check.

#30,410
frequency rank, English
2,246
“E” headwords
16
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Able to be expended; not inexhaustible.

Corpus desk

Index EN-expendable · expendable · English

expendable · rank #30,410 · 16 variants · 1 confusable

  • FREQ-MID #30,410
  • LEN-MEGA 10 letters
  • VOW-4 4 vowels
  • CONFUS-LOW 1 pairs
  • VAR-HIGH 16 variants
  • BOOK-MID 2,246
  • PHOTO-FINISH eloquently

Nearest frequency peer: eloquently (-2 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 “expendable”

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

corpus weight

What this shows “expendable” 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).

expendable vs expandable
90% similar

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

Key facts for expendable
PropertyValue
Headwordexpendable
LanguageEnglish
Part of speechAdjective
IPA/ɪkˈspɛndəbəl/
Letters10
Frequency rank#30,410
Misspellings tracked16
Confusable pairs1
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “expendable”

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).expendablelands here:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “eloquently” (#30,408), “Falkirk” (#30,412), “elector” (#30,407). Among 2,246 “E” headwords, “expendable” is #30,410. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 16 spelling variants around expendable (IPA /ɪkˈspɛndəbəl/), anadjective. Corpus frequency is #30,410 among 2,246 “E” headwords. Wiktionary lists 4 senses, so context still picks the gloss.

Our generated misspelling index lists 16 likely wrong-spelling variants for expendable, with forms such as "epxendable", "exepndable", and "expednable". 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, "expandable", since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: From expend + -able. The correct English form is expendable, spelled E-X-P-E-N-D-A-B-L-E.

Definition

  1. 1
    Able to be expended; not inexhaustible.
  2. 2
    Designed for a single use; not reusable.
  3. 3
    Not essential or mandatory in order to achieve a goal.
  4. 4
    Regarded as not worth preserving or saving; able to be sacrificed.

Recorded use

Wiktionary examples

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

  1. Oil and other expendable resources are frequently the subject of military disputes.
  2. The anti-aircraft rocket is fired from an expendable launch platform.

Etymology

From expend + -able.

Synonyms

exhaustiblefinitelimiteddispensabledisposablethrowawayadjunctdispensableredundantsuperfluouscollateralinconsiderablesacrificableworthless

This word in other languages

agotable(Español)consommable(Français)endlich(Deutsch)descartável(Português)

Common misspellings

Also misspelled as:

  • epxendable
  • exepndable
  • expednable
  • expenadble
  • expendabble
  • expendabel
  • expendablle
  • expendalbe
  • expendbale
  • expenddable
  • expendible
  • expenndable
  • expnedable
  • exppendable
  • exxpendable
  • xependable

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of expendable - 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.

epxendable2exepndable2expednable2expenadble2expendabble1expendabel2expendablle1expendalbe2
Edit distance from "expendable"

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 "expendable"?
"expendable" is spelled E-X-P-E-N-D-A-B-L-E. The IPA pronunciation is /ɪkˈspɛndəbəl/.
What does "expendable" mean?
As an adjective, "expendable" means: Able to be expended; not inexhaustible.
What words are commonly confused with "expendable"?
"expendable" is commonly confused with "expandable". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "expendable"?
The IPA (International Phonetic Alphabet) transcription for "expendable" is /ɪkˈspɛndəbəl/. 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 "expendable"?
From expend + -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 "expendable", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 10 letters (nearest by frequency rank).

eloquently#30,408diabolical#30,395fracturing#30,430Greenpeace#30,439

Similar misspelling depth

Headwords with a similar count of attested misspellings (16 here; floor ≥5).

communicator16 variantshospitable16 variantshummingbird16 variantsChandigarh16 variants

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

Source: FrequencyWords open word-frequency list