rectification

/ˌɹɛktɪfɪˈkeɪʃən/

//ˌɹɛktɪfɪˈkeɪʃən// noun

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

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

The verdict

“rectification” is uncommon English (frequency #50,185 among 3,094 “R” headwords), classed as a noun. The kind of spelling people second-guess.

#50,185
frequency rank, English
3,094
“R” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The action or process of rectifying.

Corpus desk

Index EN-rectification · rectification · English

rectification · rank #50,185 · 0 variants · 0 confusables

  • FREQ-RARE #50,185
  • LEN-MEGA 13 letters
  • VOW-6 6 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,094
  • PHOTO-FINISH recalcitrant

Nearest frequency peer: recalcitrant (-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.

Long-tail ranks near “rectification”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “rectification” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for rectification
PropertyValue
Headwordrectification
LanguageEnglish
Part of speechNoun
IPA/ˌɹɛktɪfɪˈkeɪʃən/
Letters13
Frequency rank#50,185
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “rectification” in English

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).rectificationfalls in this rarity band:

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

Scale is logarithmic (each tick is 10× rarer). Rare peers in the same band: “recalcitrant” (#50,183), “regretful” (#50,187), “regrouped” (#50,188). Among 3,094 “R” headwords, “rectification” is #50,185. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

rectification is uncommon English at frequency #50,185 among 3,094 “R” headwords, classed as anoun, transcribed /ˌɹɛktɪfɪˈkeɪʃən/. Rarity is why readers land here mid-draft. 7 senses are on record.

No misspelling variants are generated for rectification in our index, typically a sign the spelling maps closely to how the word sounds. This entry stands alone in our confusable dataset, a sign it's visually distinctive enough not to be mixed up with another word.

Etymologically, the entry records: From Middle English rectificacioun, from Old French rectificacion, from Late Latin rectificatio. The correct English form is rectification, spelled R-E-C-T-I-F-I-C-A-T-I-O-N.

Definition

  1. 1
    The action or process of rectifying.
  2. 2
    The determination of a straight line whose length is equal to a portion of a curve.
  3. 3
    The truncation of a polyhedron by replacing each vertex with a face that passes though the midpoint of each edge connected to the vertex; an analogous procedure on a polytope of dimension higher than 3.
  4. 4
    The adjustment of a globe preparatory to the solution of a proposed problem.
  5. 5
    Purification of a substance through repeated or continuous distillation.
  6. 6
    Any of a number of Chinese and Filipino communist purges. See rectification movement.
  7. 7
    A procedure that attempts to determine a person's time of birth based on events in their life.

Recorded use

Wiktionary examples

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

  1. the rectification of an error; the rectification of spirits
  2. […] as after the rectification of his views, he was incapable of compromise with profounder shapes of error.

Etymology

From Middle English rectificacioun, from Old French rectificacion, from Late Latin rectificatio.

This word in other languages

rectificación(Español)rectification(Français)

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 "rectification"?
"rectification" is spelled R-E-C-T-I-F-I-C-A-T-I-O-N. The IPA pronunciation is /ˌɹɛktɪfɪˈkeɪʃən/.
What does "rectification" mean?
As a noun, "rectification" means: The action or process of rectifying.
How do you pronounce "rectification"?
The IPA (International Phonetic Alphabet) transcription for "rectification" is /ˌɹɛktɪfɪˈkeɪʃən/. 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 "rectification"?
From Middle English rectificacioun, from Old French rectificacion, from Late Latin rectificatio. 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 "rectification", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 13 letters (nearest by frequency rank).

nutritionally#50,120irrationality#50,011intravenously#50,008individualist#50,003

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

Source: FrequencyWords open word-frequency list