krypton

/ˈkɹɪptɒn/

//ˈkɹɪptɒn// noun

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

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

The verdict

“krypton” has 12 generated spelling variants in the English index at frequency #38,466. The variants make it a useful spelling check.

#38,466
frequency rank, English
1,236
“K” headwords
12
tracked misspellings
1
confusable pair

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The chemical element (symbol Kr) with an atomic number of 36. It is a colourless, odourless noble gas that only reacts with fluorine. It is one of the rarest gases in the Earth's atmosphere.

Corpus desk

Index EN-krypton · krypton · English

krypton · rank #38,466 · 12 variants · 1 confusable

  • FREQ-MID #38,466
  • LEN-LONG 7 letters
  • VOW-2 2 vowels
  • CONFUS-LOW 1 pairs
  • VAR-MID 12 variants
  • BOOK-MID 1,236
  • PHOTO-FINISH Kuan

Nearest frequency peer: Kuan (+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 “krypton”

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

corpus weight

What this shows “krypton” 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).

krypton vs Kempton
57% similar

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

Key facts for krypton
PropertyValue
Headwordkrypton
LanguageEnglish
Part of speechNoun
IPA/ˈkɹɪptɒn/
Letters7
Frequency rank#38,466
Misspellings tracked12
Confusable pairs1
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “krypton”

Word frequency stretches from the small set of words we reach for constantly (left) out to the long tail barely used once in a while (right).kryptonlands here:

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

Ticks step logarithmically, so each one marks a roughly tenfold drop in how often the word turns up. Same rarity band neighbours include “Kuan” (#38,467), “Knesset” (#38,464), “Kuo” (#38,468). Among 1,236 “K” headwords, “krypton” is #38,466. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 12 spelling variants around krypton (IPA /ˈkɹɪptɒn/), anoun. Corpus frequency is #38,466 among 1,236 “K” headwords. Wiktionary lists 2 senses, so context still picks the gloss.

Our generated misspelling index lists 12 likely wrong-spelling variants for krypton, with forms such as "kkrypton", "krpyton", and "krrypton". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 1 confusable-pair relationship, "Kempton", where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: From Ancient Greek κρυπτός (kruptós, “hidden”) + -on, used for all noble gases. The correct English form is krypton, spelled K-R-Y-P-T-O-N.

Definition

  1. 1
    The chemical element (symbol Kr) with an atomic number of 36. It is a colourless, odourless noble gas that only reacts with fluorine. It is one of the rarest gases in the Earth's atmosphere.
  2. 2
    An atom of this element.

Etymology

From Ancient Greek κρυπτός (kruptós, “hidden”) + -on, used for all noble gases.

This word in other languages

criptón(Español)krypton(Français)Krypton(Deutsch)crípton(Português)

Common misspellings

Also misspelled as:

  • kkrypton
  • krpyton
  • krrypton
  • krypotn
  • kryppton
  • kryptno
  • kryptonn
  • kryptton
  • krytpon
  • kryypton
  • kyrpton
  • rkypton

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of krypton - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.

kkrypton1krpyton2krrypton1krypotn2kryppton1kryptno2kryptonn1kryptton1
Edit distance from "krypton"

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 "krypton"?
"krypton" is spelled K-R-Y-P-T-O-N. The IPA pronunciation is /ˈkɹɪptɒn/.
What does "krypton" mean?
As a noun, "krypton" means: The chemical element (symbol Kr) with an atomic number of 36. It is a colourless, odourless noble gas that only reacts with fluorine. It is one of the rarest gases in the Earth's atmosphere.
What words are commonly confused with "krypton"?
"krypton" is commonly confused with "Kempton". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "krypton"?
The IPA (International Phonetic Alphabet) transcription for "krypton" is /ˈkɹɪptɒn/. 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 "krypton"?
From Ancient Greek κρυπτός (kruptós, “hidden”) + -on, used for all noble gases. 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 "krypton", not the corpus desk frequency band.

Same letter count

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

Knesset#38,464Laverne#38,471Kenosha#38,460magnify#38,483

Similar misspelling depth

Headwords with a similar count of attested misspellings (12 here; floor ≥5).

Lagrange12 variantskidnapper12 variantsMcDougall12 variantsmegatron12 variants

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

Source: FrequencyWords open word-frequency list