gastro-

\ɡas.tʁo\

/\ɡas.tʁo\/ prefix

The verdict

“gastro-” is uncommon French (outside the top frequency list), classed as a prefix. The kind of spelling people second-guess.

Unranked
below top-frequency French
7
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Relatif à l’estomac.

Corpus desk

Index FR-gastro · gastro- · French

gastro- · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 7 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "G" thin
  • PHOTO-UNK Peer pending

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.

Key facts for gastro-
PropertyValue
Headwordgastro-
LanguageFrench
Part of speechPrefix
IPA\ɡas.tʁo\
Letters7
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « gastro- » en français

gastro-reste hors des 100.000 mots français les plus fréquents, dans la longue queue du vocabulaire technique, archaïque ou rare, là où le doute d'orthographe frappe.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

gastro- is uncommon French outside the top frequency list, classed as aprefix, transcribed \ɡas.tʁo\. Rarity is why readers land here mid-draft. 2 senses are on record.

gastro- has no tracked misspelling variants, since its letter sequence doesn't invite the usual edit-distance slips. It is not paired with a close-neighbour confusable in our dataset, which typically means the spelling is too distinctive to be mistaken for another word.

Wiktionary doesn't record an etymology for this headword, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct French form is gastro-, spelled G-A-S-T-R-O--.

Definition

  1. 1
    Relatif à l’estomac.
  2. 2
    Relatif à la nourriture.

This word in other languages

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "gastro-"?
"gastro-" is spelled G-A-S-T-R-O--. The IPA pronunciation is \ɡas.tʁo\.
What does "gastro-" mean?
As a prefix, "gastro-" means: Relatif à l’estomac.
How do you pronounce "gastro-"?
The IPA (International Phonetic Alphabet) transcription for "gastro-" is \ɡas.tʁo\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "gastro-" come from?
"gastro-" is a French word. PlainSpell's reference spans five languages -- English, Spanish, Portuguese, French, and German -- with definitions, pronunciations, and spelling data for each.
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.

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

Source: FrequencyWords open word-frequency list