plastic

/ˈplæstɪk/

//ˈplæstɪk// noun

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

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

The verdict

“plastic” has 11 generated spelling variants in the English index at frequency #2,960. The variants make it a useful spelling check.

#2,960
frequency rank, English
4,417
“P” headwords
11
tracked misspellings
2
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A synthetic, solid, hydrocarbon-based polymer, whether thermoplastic or thermosetting.

Corpus desk

Index EN-plastic · plastic · English

plastic · rank #2,960 · 11 variants · 2 confusables

  • FREQ-COMMON #2,960
  • LEN-LONG 7 letters
  • VOW-2 2 vowels
  • CONFUS-LOW 2 pairs
  • VAR-MID 11 variants
  • BOOK-MID 4,417
  • PHOTO-FINISH organized

Nearest frequency peer: organized (-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 “plastic”

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

corpus weight

What this shows “plastic” 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).

plastic vs plaster
71% similar
plastic vs plasmid
71% similar

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

Key facts for plastic
PropertyValue
Headwordplastic
LanguageEnglish
Part of speechNoun
IPA/ˈplæstɪk/
Letters7
Frequency rank#2,960
Misspellings tracked11
Confusable pairs2
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “plastic”

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).plasticlands 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 “organized” (#2,959), “protected” (#2,961), “opposed” (#2,958). Among 4,417 “P” headwords, “plastic” is #2,960. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 11 spelling variants around plastic (IPA /ˈplæstɪk/), anoun. Corpus frequency is #2,960 among 4,417 “P” headwords. Wiktionary lists 7 senses, so context still picks the gloss.

Our generated misspelling index lists 11 likely wrong-spelling variants for plastic, with forms such as "lpastic", "palstic", and "plasitc". 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 2 confusable-pair relationships, "plaster", "plasmid", a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From Latin plasticus (“of molding”), from Ancient Greek πλαστικός (plastikós), from πλάσσω (plássō, “to mold, form”). Doublet of plastique. The correct English form is plastic, spelled P-L-A-S-T-I-C.

Definition

  1. 1
    A synthetic, solid, hydrocarbon-based polymer, whether thermoplastic or thermosetting.
  2. 2
    Credit or debit cards used in place of cash to buy goods and services.
  3. 3
    Insincerity; fakeness; a person who is fake or arrogant, or believes that they are better than the rest of the population; a narcissistic, affected person.
  4. 4
    An instance of plastic surgery.
  5. 5
    A sculptor, moulder.
  6. 6
    Any solid but malleable substance.
  7. 7
    Synonym of Plastic Paddy.

Recorded use

Wiktionary examples

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

  1. Plastics are energy-rich substances, which is why many of them burn so readily. Any organism that could unlock and use that energy would do well in the Anthropocene. Terrestrial bacteria and fungi which can manage this trick are already familiar to experts in the field. Dr Mincer and Dr Amaral-Zettler found evidence of them on their marine plastic, too.
  2. Reducing plastic waste is a crucial problem for today’s environment, and whether it’s recyclable and biodegradable phone cases or sustainable fashion, there are plenty of eco-friendly products that can help you reduce your footprint.

Etymology

From Latin plasticus (“of molding”), from Ancient Greek πλαστικός (plastikós), from πλάσσω (plássō, “to mold, form”). Doublet of plastique.

This word in other languages

plástico(Español)plastique(Français)Kunststoff(Deutsch)plástico(Português)

Common misspellings

Also misspelled as:

  • lpastic
  • palstic
  • plasitc
  • plasstic
  • plastci
  • plasticc
  • plasttic
  • platsic
  • pllastic
  • plsatic
  • pplastic

Misspelling Pattern Breakdown

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

lpastic2palstic2plasitc2plasstic1plastci2plasticc1plasttic1platsic2
Edit distance from "plastic"

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 "plastic"?
"plastic" is spelled P-L-A-S-T-I-C. The IPA pronunciation is /ˈplæstɪk/.
What does "plastic" mean?
As a noun, "plastic" means: A synthetic, solid, hydrocarbon-based polymer, whether thermoplastic or thermosetting.
What words are commonly confused with "plastic"?
"plastic" is commonly confused with "plaster", "plasmid". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "plastic"?
The IPA (International Phonetic Alphabet) transcription for "plastic" is /ˈplæstɪk/. 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 "plastic"?
From Latin plasticus (“of molding”), from Ancient Greek πλαστικός (plastikós), from πλάσσω (plássō, “to mold, form”). Doublet of plastique. 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 "plastic", not the corpus desk frequency band.

Same letter count

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

opposed#2,958objects#2,957musical#2,955suspect#2,967

Similar misspelling depth

Headwords with a similar count of attested misspellings (11 here; floor ≥5).

purposes11 variantsdetailed11 variantsaspects11 variantsdefence11 variants

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

Source: FrequencyWords open word-frequency list