psychro-

\psi.kʁo\

/\psi.kʁo\/ prefix

The verdict

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

Unranked
below top-frequency French
8
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Qui a rapport avec le froid.

Corpus desk

Index FR-psychro · psychro- · French

psychro- · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 8 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "P" 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 psychro-
PropertyValue
Headwordpsychro-
LanguageFrench
Part of speechPrefix
IPA\psi.kʁo\
Letters8
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « psychro- » en français

psychro-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

psychro- is uncommon French outside the top frequency list, classed as aprefix, transcribed \psi.kʁo\. Rarity is why readers land here mid-draft. Gloss: "Qui a rapport avec le froid.".

Zero misspellings are on record for psychro- in our index, a sign its spelling follows regular French conventions. This entry stands alone in our confusable dataset, since nothing in our dataset looks or sounds close enough to cause mix-ups.

Wiktionary doesn't record an etymology for this headword, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct French form is psychro-, spelled P-S-Y-C-H-R-O--.

Definition

  1. 1
    Qui a rapport avec le froid.

Recorded use

Wiktionary example

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

  1. Les bactéries psychrophiles vivent dans de minces couches d’eau liquide entourées de glace.

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 "psychro-"?
"psychro-" is spelled P-S-Y-C-H-R-O--. The IPA pronunciation is \psi.kʁo\.
What does "psychro-" mean?
As a prefix, "psychro-" means: Qui a rapport avec le froid.
How do you pronounce "psychro-"?
The IPA (International Phonetic Alphabet) transcription for "psychro-" is \psi.kʁo\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "psychro-" come from?
"psychro-" is a French word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
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