post-it

noun

"post-it" is a 6-letter English headword indexed on PlainSpell.

The verdict

“post-it” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency English
7
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A post-it note.

Corpus desk

Index EN-post-it · post-it · English

post-it · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 7 letters
  • VOW-2 2 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 post-it
PropertyValue
Headwordpost-it
LanguageEnglish
Part of speechNoun
Letters7
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “post-it” in English

post-itfalls outside the top-100,000 ranked English words, the long-tail zone of technical, archaic, or low-frequency vocabulary, exactly where readers second-guess spellings most.

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

Rare enough to double-check

post-it is uncommon English outside the top frequency list, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A post-it note.".

Our edit-distance generator produced no likely misspellings for post-it, since its letter sequence doesn't invite the usual edit-distance slips. 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 the 3M trademark Post-it. The correct English form is post-it, spelled P-O-S-T---I-T.

Definition

  1. 1
    A post-it note.

Recorded use

Wiktionary examples

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

  1. In your group, collect all the yellow and grey post-its together. Then pass them on to another group.
  2. They all agree the number and write it on a post-it. They arrange the same cards to make the smallest possible number. When everyone has agreed, they write this number on the same post-it.

Etymology

From the 3M trademark Post-it.

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 "post-it"?
"post-it" is spelled P-O-S-T---I-T.
What does "post-it" mean?
As a noun, "post-it" means: A post-it note.
What is the origin of the word "post-it"?
From the 3M trademark Post-it. 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