ethylene

/ˈɛθɪˌliːn/

//ˈɛθɪˌliːn// noun

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

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

The verdict

“ethylene” has 12 generated spelling variants in the English index at frequency #32,384. The variants make it a useful spelling check.

#32,384
frequency rank, English
2,246
“E” headwords
12
tracked misspellings

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - The common name for the organic chemical compound ethene. The simplest alkene, a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C₂H₄.

Corpus desk

Index EN-ethylene · ethylene · English

ethylene · rank #32,384 · 12 variants · 0 confusables

  • FREQ-MID #32,384
  • LEN-LONG 8 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-MID 12 variants
  • BOOK-MID 2,246
  • PHOTO-FINISH Eunice

Nearest frequency peer: Eunice (+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 “ethylene”

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

corpus weight

What this shows “ethylene” 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
Key facts for ethylene
PropertyValue
Headwordethylene
LanguageEnglish
Part of speechNoun
IPA/ˈɛθɪˌliːn/
Letters8
Frequency rank#32,384
Misspellings tracked12
Confusable pairs0
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “ethylene”

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

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

Scale is logarithmic (each tick is 10× rarer). Same rarity band neighbours include “Eunice” (#32,385), “Estelle” (#32,382), “esophagus” (#32,381). Among 2,246 “E” headwords, “ethylene” is #32,384. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 12 spelling variants around ethylene (IPA /ˈɛθɪˌliːn/), anoun. Corpus frequency is #32,384 among 2,246 “E” headwords. Wiktionary lists 2 senses, so context still picks the gloss.

Our generated misspelling index lists 12 likely wrong-spelling variants for ethylene, with forms such as "ehtylene", "ethhylene", and "ethlyene". 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 is not paired with a close-neighbour confusable in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Etymologically, the entry records: From eth- + -ylene. The correct English form is ethylene, spelled E-T-H-Y-L-E-N-E.

Definition

  1. 1
    The common name for the organic chemical compound ethene. The simplest alkene, a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C₂H₄.
  2. 2
    The divalent radical derived from ethane.

Recorded use

Wiktionary examples

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

  1. SE onset depends on a complex network of interactions among plant growth regulators, mainly auxins and cytokinins, during the proembryogenic early stages, and ethylene and gibberellic and abscisic acids later in the development of somatic embryos.
  2. As a demonstration, we first establish the correctness of the Jacobian matrices for kinetic models of hydrogen, methane, ethylene, and isopentanol oxidation, then demonstrate the performance achievable on CPUs and GPUs using pyJac via matrix evaluation timing comparisons..

Etymology

From eth- + -ylene.

Synonyms

etheneolefiant gas

This word in other languages

éthylène(Français)Ethen(Deutsch)

Common misspellings

Also misspelled as:

  • ehtylene
  • ethhylene
  • ethlyene
  • ethyelne
  • ethyleen
  • ethylenne
  • ethyllene
  • ethylnee
  • ethyylene
  • etthylene
  • etyhlene
  • tehylene

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of ethylene - 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.

ehtylene2ethhylene1ethlyene2ethyelne2ethyleen2ethylenne1ethyllene1ethylnee2
Edit distance from "ethylene"

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 "ethylene"?
"ethylene" is spelled E-T-H-Y-L-E-N-E. The IPA pronunciation is /ˈɛθɪˌliːn/.
What does "ethylene" mean?
As a noun, "ethylene" means: The common name for the organic chemical compound ethene. The simplest alkene, a colorless gaseous (at room temperature and pressure) hydrocarbon with the chemical formula C₂H₄.
What are common misspellings of "ethylene"?
Common misspellings include "ehtylene", "ethhylene", "ethlyene", "ethyelne", "ethyleen". The correct spelling is "ethylene".
How do you pronounce "ethylene"?
The IPA (International Phonetic Alphabet) transcription for "ethylene" is /ˈɛθɪˌliːn/. 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 "ethylene"?
From eth- + -ylene. 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 "ethylene", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 8 letters (nearest by frequency rank).

environs#32,378Falmouth#32,392fluently#32,403downplay#32,363

Similar misspelling depth

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

desiring12 variantsGrenoble12 variantsguacamole12 variantsheadshot12 variants

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

Source: FrequencyWords open word-frequency list