radium E

\ʁa.djɔ.m‿ə\

/\ʁa.djɔ.m‿ə\/ noun

The verdict

“radium E” is uncommon French (outside the top frequency list), classed as a noun. 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) - Ancienne désignation du bismuth-210, symbole RaE.

Corpus desk

Index FR-radium-e · radium E · French

radium E · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 8 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "R" 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 radium E
PropertyValue
Headwordradium E
LanguageFrench
Part of speechNoun
IPA\ʁa.djɔ.m‿ə\
Letters8
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « radium E » en français

radium En'entre pas dans le top 100.000 du français: zone de termes techniques, archaïques ou rares.

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

Rare enough to double-check

radium E is uncommon French outside the top frequency list, classed as anoun, transcribed \ʁa.djɔ.m‿ə\. Rarity is why readers land here mid-draft. Gloss: "Ancienne désignation du bismuth-210, symbole RaE.".

No misspelling variants are generated for radium E in our index, which points to an orthography that plays by predictable French rules. Our dataset records no confusable match here, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

This entry's etymology isn't recorded, so its spelling is easiest to reason about phoneme by phoneme, absent a documented history. The correct French form is radium E, spelled R-A-D-I-U-M- -E.

Definition

  1. 1
    Ancienne désignation du bismuth-210, symbole RaE.

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 "radium E"?
"radium E" is spelled R-A-D-I-U-M- -E. The IPA pronunciation is \ʁa.djɔ.m‿ə\.
What does "radium E" mean?
As a noun, "radium E" means: Ancienne désignation du bismuth-210, symbole RaE.
How do you pronounce "radium E"?
The IPA (International Phonetic Alphabet) transcription for "radium E" is \ʁa.djɔ.m‿ə\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "radium E" come from?
"radium E" 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