gadolinium

/ˌɡæd.əˈlɪn.i.əm/

//ˌɡæd.əˈlɪn.i.əm// noun

"gadolinium" is a 10-letter English headword indexed on PlainSpell.

The verdict

“gadolinium” is uncommon English (frequency #84,280 among 2,313 “G” headwords), classed as a noun. The kind of spelling people second-guess.

#84,280
frequency rank, English
2,313
“G” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A chemical element (symbol Gd) with atomic number 64: a ductile silvery-white metal.

Corpus desk

Index EN-gadolinium · gadolinium · English

gadolinium · rank #84,280 · 0 variants · 0 confusables

  • FREQ-RARE #84,280
  • LEN-MEGA 10 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 2,313
  • PHOTO-FINISH gamedev

Nearest frequency peer: gamedev (+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.

Long-tail ranks near “gadolinium”

Sparse band: bars invert rank so rarer forms read shorter

corpus weight

What this shows Long-tail view: where “gadolinium” sits against similarly uncommon English ranks.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for gadolinium
PropertyValue
Headwordgadolinium
LanguageEnglish
Part of speechNoun
IPA/ˌɡæd.əˈlɪn.i.əm/
Letters10
Frequency rank#84,280
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Long-tail rank of “gadolinium” in English

Every-word frequency runs from the handful of words we use constantly (left) to the long tail used once in a blue moon (right).gadoliniumfalls in this rarity band:

#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. Rare peers in the same band: “gamedev” (#84,281), “Fylde” (#84,278), “furth” (#84,277). Among 2,313 “G” headwords, “gadolinium” is #84,280. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

gadolinium is uncommon English at frequency #84,280 among 2,313 “G” headwords, classed as anoun, transcribed /ˌɡæd.əˈlɪn.i.əm/. Rarity is why readers land here mid-draft. Gloss: "A chemical element (symbol Gd) with atomic number 64: a ductile silvery-white metal.".

Zero misspellings are on record for gadolinium in our index, suggesting the orthography follows predictable English patterns. This entry stands alone in our confusable dataset, which tends to mean the word is visually distinctive enough to stand on its own.

Etymologically, the entry records: Named after chemist Johan Gadolin, a Swedish-speaking Finn, + -ium. The correct English form is gadolinium, spelled G-A-D-O-L-I-N-I-U-M.

Definition

  1. 1
    A chemical element (symbol Gd) with atomic number 64: a ductile silvery-white metal.

Etymology

Named after chemist Johan Gadolin, a Swedish-speaking Finn, + -ium.

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); 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 "gadolinium"?
"gadolinium" is spelled G-A-D-O-L-I-N-I-U-M. The IPA pronunciation is /ˌɡæd.əˈlɪn.i.əm/.
What does "gadolinium" mean?
As a noun, "gadolinium" means: A chemical element (symbol Gd) with atomic number 64: a ductile silvery-white metal.
How do you pronounce "gadolinium"?
The IPA (International Phonetic Alphabet) transcription for "gadolinium" is /ˌɡæd.əˈlɪn.i.əm/. 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 "gadolinium"?
Named after chemist Johan Gadolin, a Swedish-speaking Finn, + -ium. 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 "gadolinium", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 10 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list