synthetic

/sɪnˈθɛtɪk/

//sɪnˈθɛtɪk// adj

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

"synthetic" is a 9-letter English headword indexed on PlainSpell.

The verdict

“synthetic” has 15 generated spelling variants in the English index at frequency #7,750. The variants make it a useful spelling check.

#7,750
frequency rank, English
6,566
“S” headwords
15
tracked misspellings
2
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Of, or relating to synthesis.

Corpus desk

Index EN-synthetic · synthetic · English

synthetic · rank #7,750 · 15 variants · 2 confusables

  • FREQ-COMMON #7,750
  • LEN-LONG 9 letters
  • VOW-3 3 vowels
  • CONFUS-LOW 2 pairs
  • VAR-HIGH 15 variants
  • BOOK-DENSE 6,566
  • PHOTO-FINISH supervisor

Nearest frequency peer: supervisor (-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 “synthetic”

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

corpus weight

What this shows “synthetic” 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).

synthetic vs synthesis
78% similar
synthetic vs syntactic
78% similar

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

Key facts for synthetic
PropertyValue
Headwordsynthetic
LanguageEnglish
Part of speechAdjective
IPA/sɪnˈθɛtɪk/
Letters9
Frequency rank#7,750
Misspellings tracked15
Confusable pairs2
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “synthetic”

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).syntheticlands 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 “supervisor” (#7,749), “stat” (#7,748), “tense” (#7,752). Among 6,566 “S” headwords, “synthetic” is #7,750. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 15 spelling variants around synthetic (IPA /sɪnˈθɛtɪk/), anadjective. Corpus frequency is #7,750 among 6,566 “S” headwords. Wiktionary lists 6 senses, so context still picks the gloss.

Our generated misspelling index lists 15 likely wrong-spelling variants for synthetic, with forms such as "snythetic", "ssynthetic", and "synhtetic". 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, "synthesis", "syntactic", a pairing that trips writers up because the two words share enough sound or shape to blur together.

Etymologically, the entry records: From French synthétique, from Ancient Greek συνθετικός (sunthetikós); Equivalent to synthesis + -ic (suffix formation of -tic). The correct English form is synthetic, spelled S-Y-N-T-H-E-T-I-C.

Definition

  1. 1
    Of, or relating to synthesis.
  2. 2
    Produced by synthesis instead of being isolated from a natural source (but may be identical to a product so obtained).
  3. 3
    Produced by synthesis, thought to have the same effect as its natural counterpart, but chemically different from it.
  4. 4
    Artificial, not genuine.
  5. 5
    Pertaining to the joining of bound morphemes in a word (compare analytic).
  6. 6
    Of a language, having a grammar principally dependent on the use of bound morphemes to indicate syntactic relationships.

Recorded use

Wiktionary example

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

  1. As the world's drug habit shows, governments are failing in their quest to monitor every London window-box and Andean hillside for banned plants. But even that Sisyphean task looks easy next to the fight against synthetic drugs. No sooner has a drug been blacklisted than chemists adjust their recipe and start churning out a subtly different one.

Etymology

From French synthétique, from Ancient Greek συνθετικός (sunthetikós); Equivalent to synthesis + -ic (suffix formation of -tic).

This word in other languages

sintético(Español)synthétique(Français)synthetisch(Deutsch)sintético(Português)

Common misspellings

Also misspelled as:

  • snythetic
  • ssynthetic
  • synhtetic
  • synnthetic
  • syntehtic
  • syntheitc
  • synthetci
  • syntheticc
  • synthettic
  • synthhetic
  • synthteic
  • syntthetic
  • sytnhetic
  • syynthetic
  • ysnthetic

Misspelling Pattern Breakdown

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

snythetic2ssynthetic1synhtetic2synnthetic1syntehtic2syntheitc2synthetci2syntheticc1
Edit distance from "synthetic"

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 "synthetic"?
"synthetic" is spelled S-Y-N-T-H-E-T-I-C. The IPA pronunciation is /sɪnˈθɛtɪk/.
What does "synthetic" mean?
As an adjective, "synthetic" means: Of, or relating to synthesis.
What words are commonly confused with "synthetic"?
"synthetic" is commonly confused with "synthesis", "syntactic". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "synthetic"?
The IPA (International Phonetic Alphabet) transcription for "synthetic" is /sɪnˈθɛtɪk/. 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 "synthetic"?
From French synthétique, from Ancient Greek συνθετικός (sunthetikós); Equivalent to synthesis + -ic (suffix formation of -tic). 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 "synthetic", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 9 letters (nearest by frequency rank).

sovereign#7,744varieties#7,758sanctions#7,738salvation#7,737

Similar misspelling depth

Headwords with a similar count of attested misspellings (15 here; floor ≥5).

supervisor15 variantsmeditation15 variantsprosecutor15 variantsbusinessman15 variants

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

Source: FrequencyWords open word-frequency list