slipper

/ˈslɪpə(ɹ)/

//ˈslɪpə(ɹ)// noun

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

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

The verdict

“slipper” has 9 generated spelling variants in the English index at frequency #26,253. The variants make it a useful spelling check.

#26,253
frequency rank, English
6,566
“S” headwords
9
tracked misspellings
17
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A low soft shoe that can be slipped on and off easily.

Corpus desk

Index EN-slipper · slipper · English

slipper · rank #26,253 · 9 variants · 17 confusables

  • FREQ-MID #26,253
  • LEN-LONG 7 letters
  • VOW-2 2 vowels
  • CONFUS-HIGH 17 pairs
  • VAR-MID 9 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH slimy

Nearest frequency peer: slimy (-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 “slipper”

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

corpus weight

What this shows “slipper” 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).

slipper vs supper
71% similar
slipper vs sniper
71% similar
slipper vs sliver
71% similar

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

Key facts for slipper
PropertyValue
Headwordslipper
LanguageEnglish
Part of speechNoun
IPA/ˈslɪpə(ɹ)/
Letters7
Frequency rank#26,253
Misspellings tracked9
Confusable pairs17
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “slipper”

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

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “slimy” (#26,252), “sloping” (#26,254), “skillet” (#26,251). Among 6,566 “S” headwords, “slipper” is #26,253. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 9 spelling variants around slipper (IPA /ˈslɪpə(ɹ)/), anoun. Corpus frequency is #26,253 among 6,566 “S” headwords. Wiktionary lists 10 senses, so context still picks the gloss.

Our generated misspelling index lists 9 likely wrong-spelling variants for slipper, with forms such as "lsipper", "silpper", and "slipepr". 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 17 confusable-pair relationships, "supper", "sniper", "sliver", and more, a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From Middle English slypper, equivalent to slip + -er. The correct English form is slipper, spelled S-L-I-P-P-E-R.

Definition

  1. 1
    A low soft shoe that can be slipped on and off easily.
  2. 2
    A low soft shoe intended for indoor use; a bedroom slipper or house slipper.
  3. 3
    A flip-flop (type of rubber sandal).
  4. 4
    A person or creature that slips.
  5. 5
    A kind of apron or pinafore for children.
  6. 6
    A kind of brake or shoe for a wagon wheel.
  7. 7
    A piece, usually a plate, applied to a sliding piece, to receive wear and permit adjustment; a gib.
  8. 8
    A form of corporal punishment where the buttocks are repeatedly struck with a plimsoll; "the slipper".
  9. 9
    The plimsoll or gym shoe used in this form of punishment.
  10. 10
    A kind of bedpan urinal shaped somewhat like a slipper.

Recorded use

Wiktionary examples

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

  1. Get out of bed, put on your slippers, and come downstairs.
  2. He is a frequent “slipper,” but doesn’t seem to have sufficient intelligence upon which to ever build permanent sobriety and happiness.

Etymology

From Middle English slypper, equivalent to slip + -er.

This word in other languages

zapatilla(Español)chausson(Français)Slipper(Deutsch)chinelo(Português)

Common misspellings

Also misspelled as:

  • lsipper
  • silpper
  • slipepr
  • sliper
  • slipperr
  • slippre
  • sllipper
  • slpiper
  • sslipper

Misspelling Pattern Breakdown

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

lsipper2silpper2slipepr2sliper1slipperr1slippre2sllipper1slpiper2
Edit distance from "slipper"

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 "slipper"?
"slipper" is spelled S-L-I-P-P-E-R. The IPA pronunciation is /ˈslɪpə(ɹ)/.
What does "slipper" mean?
As a noun, "slipper" means: A low soft shoe that can be slipped on and off easily.
What words are commonly confused with "slipper"?
"slipper" is commonly confused with "supper", "sniper", "sliver". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "slipper"?
The IPA (International Phonetic Alphabet) transcription for "slipper" is /ˈslɪpə(ɹ)/. 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 "slipper"?
From Middle English slypper, equivalent to slip + -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.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "slipper", not the corpus desk frequency band.

Same letter count

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

sloping#26,254skillet#26,251specter#26,260shelled#26,244

Similar misspelling depth

Headwords with a similar count of attested misspellings (9 here; floor ≥5).

sexton9 variantsscribe9 variantstinged9 variantstundra9 variants

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

Source: FrequencyWords open word-frequency list