premortem

adj

"premortem" is a 9-letter English headword indexed on PlainSpell.

The verdict

“premortem” is uncommon English (outside the top frequency list), classed as an adjective. The kind of spelling people second-guess.

Unranked
below top-frequency English
9
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Before death.

Corpus desk

Index EN-premortem · premortem · English

premortem · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 9 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "P" thin
  • PHOTO-UNK Peer pending

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.

Key facts for premortem
PropertyValue
Headwordpremortem
LanguageEnglish
Part of speechAdjective
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “premortem” in English

premortemsits beyond the 100,000 most-frequent English words, in the long tail of technical, archaic, or otherwise rare vocabulary where spelling doubt tends to strike hardest.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

premortem is uncommon English outside the top frequency list, classed as anadjective. Rarity is why readers land here mid-draft. Gloss: "Before death.".

premortem doesn't appear in our generated misspelling index, a straightforward case of a spelling with little room for common typos. It is not paired with a close-neighbour confusable in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.

Etymologically, the entry records: From pre- (“before”) + Latin mortem (accusative singular of mors (“death”)), after post mortem. The correct English form is premortem, spelled P-R-E-M-O-R-T-E-M.

Definition

  1. 1
    Before death.

Recorded use

Wiktionary example

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

  1. Reappearing, tape-measure in hand, he went into the bedroom and took slow and accurate measurements, whistling delightedly to find that his pre-mortem theoretical calculations and post-mortem practical measurements hardly varied.

Etymology

From pre- (“before”) + Latin mortem (accusative singular of mors (“death”)), after post mortem.

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "premortem"?
"premortem" is spelled P-R-E-M-O-R-T-E-M.
What does "premortem" mean?
As an adjective, "premortem" means: Before death.
What is the origin of the word "premortem"?
From pre- (“before”) + Latin mortem (accusative singular of mors (“death”)), after post mortem. 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.

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

Source: FrequencyWords open word-frequency list