reptile

/ˈɹɛp.taɪl/

//ˈɹɛp.taɪl// noun

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

"reptile" is a 7-letter English headword indexed on PlainSpell.

The verdict

“reptile” has 10 generated spelling variants in the English index at frequency #21,046. The variants make it a useful spelling check.

#21,046
frequency rank, English
3,094
“R” headwords
10
tracked misspellings
2
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Any member of the class Reptilia that is not a bird— a cold-blooded vertebrate with dry scales that usually lays eggs, such as a lizard, snake, turtle, tortoise, crocodile, alligator, etc.

Corpus desk

Index EN-reptile · reptile · English

reptile · rank #21,046 · 10 variants · 2 confusables

  • FREQ-MID #21,046
  • LEN-LONG 7 letters
  • VOW-3 3 vowels
  • CONFUS-LOW 2 pairs
  • VAR-MID 10 variants
  • BOOK-MID 3,094
  • PHOTO-FINISH regency

Nearest frequency peer: regency (-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 “reptile”

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

corpus weight

What this shows “reptile” 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).

reptile vs retire
71% similar
reptile vs reprise
71% similar

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

Key facts for reptile
PropertyValue
Headwordreptile
LanguageEnglish
Part of speechNoun
IPA/ˈɹɛp.taɪl/
Letters7
Frequency rank#21,046
Misspellings tracked10
Confusable pairs2
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “reptile”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).reptilelands here:

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

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “regency” (#21,045), “realtor” (#21,042), “rapping” (#21,041). Among 3,094 “R” headwords, “reptile” is #21,046. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 10 spelling variants around reptile (IPA /ˈɹɛp.taɪl/), anoun. Corpus frequency is #21,046 among 3,094 “R” headwords. Wiktionary lists 4 senses, so context still picks the gloss.

Our generated misspelling index lists 10 likely wrong-spelling variants for reptile, with forms such as "erptile", "repitle", and "repptile". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 2 confusable-pair relationships, "retire", "reprise", since the words sound or look close enough that writers reach for the wrong one mid-sentence.

Etymologically, the entry records: From Middle English reptil, from Old French reptile, from Late Latin rēptile, neuter of reptilis (“creeping”), from Latin rēpō (“to creep”), from Proto-Indo-European *rep- (“to creep, slink”) (Pokorny; Watkins, 1969). The correct English form is reptile, spelled R-E-P-T-I-L-E.

Definition

  1. 1
    Any member of the class Reptilia that is not a bird— a cold-blooded vertebrate with dry scales that usually lays eggs, such as a lizard, snake, turtle, tortoise, crocodile, alligator, etc.
  2. 2
    Any member of Reptilia, including birds.
  3. 3
    A reptile or amphibian.
  4. 4
    A mean, grovelling, loathsome or repulsive person.

Recorded use

Wiktionary examples

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

  1. This work may, indeed, be considered as a great creation of our own; and for a little reptile of a critic to presume to find fault with any of its parts, without knowing the manner in which the whole is connected, and before he comes to the final catastrophe, is a most presumptuous absurdity.
  2. "That reptile," whispered Pott, catching Mr. Pickwick by the arm, and pointing towards the stranger. "That reptile — Slurk, of the Independent!"

Etymology

From Middle English reptil, from Old French reptile, from Late Latin rēptile, neuter of reptilis (“creeping”), from Latin rēpō (“to creep”), from Proto-Indo-European *rep- (“to creep, slink”) (Pokorny; Watkins, 1969).

Synonyms

creeperreptile

This word in other languages

reptil(Español)reptile(Français)Kriechtier(Deutsch)réptil(Português)

Common misspellings

Also misspelled as:

  • erptile
  • repitle
  • repptile
  • reptiel
  • reptille
  • reptlie
  • repttile
  • retpile
  • rpetile
  • rreptile

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of reptile - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.

erptile2repitle2repptile1reptiel2reptille1reptlie2repttile1retpile2
Edit distance from "reptile"

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 "reptile"?
"reptile" is spelled R-E-P-T-I-L-E. The IPA pronunciation is /ˈɹɛp.taɪl/.
What does "reptile" mean?
As a noun, "reptile" means: Any member of the class Reptilia that is not a bird— a cold-blooded vertebrate with dry scales that usually lays eggs, such as a lizard, snake, turtle, tortoise, crocodile, alligator, etc.
What words are commonly confused with "reptile"?
"reptile" is commonly confused with "retire", "reprise". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "reptile"?
The IPA (International Phonetic Alphabet) transcription for "reptile" is /ˈɹɛp.taɪl/. 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 "reptile"?
From Middle English reptil, from Old French reptile, from Late Latin rēptile, neuter of reptilis (“creeping”), from Latin rēpō (“to creep”), from Proto-Indo-European *rep- (“to creep, slink”) (Pokorny; Watkins, 1969). 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 "reptile", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 7 letters (nearest by frequency rank).

regency#21,045realtor#21,042rapping#21,041rowling#21,051

Similar misspelling depth

Headwords with a similar count of attested misspellings (10 here; floor ≥5).

scaring10 variantsoversaw10 variantsnitrate10 variantstabloid10 variants

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

Source: FrequencyWords open word-frequency list