racehorse

noun

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

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

The verdict

“racehorse” has 13 generated spelling variants in the English index at frequency #34,658. The variants make it a useful spelling check.

#34,658
frequency rank, English
3,094
“R” headwords
13
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A horse that competes in races.

Corpus desk

Index EN-racehorse · racehorse · English

racehorse · rank #34,658 · 13 variants · 1 confusable

  • FREQ-MID #34,658
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-LOW 1 pairs
  • VAR-HIGH 13 variants
  • BOOK-MID 3,094
  • PHOTO-FINISH quince

Nearest frequency peer: quince (-1 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.

Rank peers near misspelling magnet “racehorse”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “racehorse” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

racehorse vs racecourse
80% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for racehorse
PropertyValue
Headwordracehorse
LanguageEnglish
Part of speechNoun
Letters9
Frequency rank#34,658
Misspellings tracked13
Confusable pairs1
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “racehorse”

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

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “quince” (#34,657), “quicksilver” (#34,656), “raked” (#34,660). Among 3,094 “R” headwords, “racehorse” is #34,658. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 13 spelling variants around racehorse, anoun. Corpus frequency is #34,658 among 3,094 “R” headwords. Dominant gloss: "A horse that competes in races.".

Our generated misspelling index lists 13 likely wrong-spelling variants for racehorse, with forms such as "arcehorse", "raccehorse", and "racehhorse". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 1 confusable-pair relationship, "racecourse", a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From race + horse. The correct English form is racehorse, spelled R-A-C-E-H-O-R-S-E.

Definition

  1. 1
    A horse that competes in races.

Recorded use

Wiktionary examples

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

  1. They were bosker horses. Until I went to work for Bill I didn't know how good racehorses are.
  2. Long before you see the lean, handsome heads peering mildly over the half-doors of the loose boxes, you know that East Ilsley's business is training racehorses.

Etymology

From race + horse.

This word in other languages

cheval de course(Français)Rennpferd(Deutsch)

Common misspellings

Also misspelled as:

  • arcehorse
  • raccehorse
  • racehhorse
  • racehores
  • racehorrse
  • racehorsse
  • racehosre
  • racehrose
  • raceohrse
  • racheorse
  • raechorse
  • rcaehorse
  • rracehorse

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of racehorse - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

arcehorse2raccehorse1racehhorse1racehores2racehorrse1racehorsse1racehosre2racehrose2
Edit distance from "racehorse"

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 "racehorse"?
"racehorse" is spelled R-A-C-E-H-O-R-S-E.
What does "racehorse" mean?
As a noun, "racehorse" means: A horse that competes in races.
What words are commonly confused with "racehorse"?
"racehorse" is commonly confused with "racecourse". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
What is the origin of the word "racehorse"?
From race + horse. 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 "racehorse", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 9 letters (nearest by frequency rank).

publicize#34,652shrieking#34,683simmering#34,686Stockport#34,704

Similar misspelling depth

Headwords with a similar count of attested misspellings (13 here; floor ≥5).

plucking13 variantsSchuyler13 variantsMukherjee13 variantsthatched13 variants

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

Source: FrequencyWords open word-frequency list