impracticable

/ɪmˈpɹaktɪkəb(ə)l/

//ɪmˈpɹaktɪkəb(ə)l// adj

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

The verdict

“impracticable” is an uncommon English word, ranked #75,067 in English word frequency and used as an adjective.

#75,067
frequency rank, English
13
letters

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Not practicable; impossible or difficult in practice.

Key facts for impracticable
PropertyValue
Headwordimpracticable
LanguageEnglish
Part of speechAdjective
IPA/ɪmˈpɹaktɪkəb(ə)l/
Letters13
Frequency rank#75,067
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “impracticable” 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). impracticable lands here:

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

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

Spelling & Dictionary Insight

The English entry for impracticable is 13 letters long, classified as an adjective, and transcribed in the International Phonetic Alphabet as /ɪmˈpɹaktɪkəb(ə)l/. Corpus data places it at rank #75,067 in overall English word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.

No misspelling variants are generated for impracticable in our index, since its letter sequence doesn't invite the usual edit-distance slips. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: From im- + practicable. The correct English form is impracticable, spelled I-M-P-R-A-C-T-I-C-A-B-L-E.

Definition

  1. 1
    Not practicable; impossible or difficult in practice.
  2. 2
    impassable (of a passage or road)
  3. 3
    unmanageable

Etymology

From im- + practicable.

This word in other languages

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 "impracticable"?
"impracticable" is spelled I-M-P-R-A-C-T-I-C-A-B-L-E. The IPA pronunciation is /ɪmˈpɹaktɪkəb(ə)l/.
What does "impracticable" mean?
As an adjective, "impracticable" means: Not practicable; impossible or difficult in practice.
How do you pronounce "impracticable"?
The IPA (International Phonetic Alphabet) transcription for "impracticable" is /ɪmˈpɹaktɪkəb(ə)l/. 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 "impracticable"?
From im- + practicable. 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 “impracticable”

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

  • The one correct English spelling is I-M-P-R-A-C-T-I-C-A-B-L-E - every other letter order is a misspelling in standard orthography.
  • Say it as /ɪmˈpɹaktɪkəb(ə)l/ (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 FrequencyWords open word-frequency list