endorser

noun

"endorser" is a 8-letter English headword indexed on PlainSpell.

The verdict

“endorser” is uncommon English (frequency #63,596 among 18,836 “E” headwords), classed as a noun. The kind of spelling people second-guess.

#63,596
frequency rank, English
18,836
“E” headwords

According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A person who endorses

Key facts for endorser
PropertyValue
Headwordendorser
LanguageEnglish
Part of speechNoun
Letters8
Frequency rank#63,596
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “endorser” 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). endorser lands here:

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

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

Rare enough to double-check

endorser is uncommon English at frequency #63,596 among 18,836 “E” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "A person who endorses".

endorser has no tracked misspelling variants, typically a sign the spelling maps closely to how the word sounds. 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 endorse + -er. The correct English form is endorser, spelled E-N-D-O-R-S-E-R.

Definition

  1. 1
    A person who endorses

Etymology

From endorse + -er.

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 "endorser"?
"endorser" is spelled E-N-D-O-R-S-E-R.
What does "endorser" mean?
As a noun, "endorser" means: A person who endorses
What is the origin of the word "endorser"?
From endorse + -er. 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 “endorser”

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

  • The one correct English spelling is E-N-D-O-R-S-E-R - every other letter order is a misspelling in standard orthography.
  • Browse more English words and confusable pairs in the same reference. English words

Other uncommon English words near this rank

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