Isolierstoff

\izoˈliːɐ̯ˌʃtɔf\

/\izoˈliːɐ̯ˌʃtɔf\/ noun

The verdict

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

Unranked
below top-frequency French
12
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Matériau isolant, sur le plan électrique, thermique ou acoustique / phonique / vibratoire.

Corpus desk

Index FR-isolierstoff · Isolierstoff · French

Isolierstoff · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 12 letters
  • VOW-5 5 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "I" 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 Isolierstoff
PropertyValue
HeadwordIsolierstoff
LanguageFrench
Part of speechNoun
IPA\izoˈliːɐ̯ˌʃtɔf\
Letters12
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « Isolierstoff » en français

Isolierstoffreste 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

Isolierstoff is uncommon French outside the top frequency list, classed as anoun, transcribed \izoˈliːɐ̯ˌʃtɔf\. Rarity is why readers land here mid-draft. 4 senses are on record.

We couldn't generate a plausible misspelling set for Isolierstoff, a straightforward case of a spelling with little room for common typos. Our confusable-pair dataset has no match for it, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

No borrowing history is documented for this entry, leaving phoneme-to-grapheme mapping as the best guide to its spelling rather than a borrowing history. The correct French form is Isolierstoff, spelled I-S-O-L-I-E-R-S-T-O-F-F.

Definition

  1. 1
    Matériau isolant, sur le plan électrique, thermique ou acoustique / phonique / vibratoire.
  2. 2
    Matériau isolant, sur le plan électrique, thermique ou acoustique / phonique / vibratoire.
  3. 3
    Matériau isolant, sur le plan électrique, thermique ou acoustique / phonique / vibratoire.
  4. 4
    Matériau isolant, sur le plan électrique, thermique ou acoustique / phonique / vibratoire.

Recorded use

Wiktionary examples

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

  1. In Isolierstoffen von HGÜ-Kabelsystemen [Hochspannungsgleichstromübertragung-Kabelsystemen] stellt sich im stationären Zustand ein elektrisches Strömungsfeld ein, das von der vorherrschenden elektrischen Leitfähigkeit der jeweiligen Isolierstoffe beeinflusst wird.
  2. Diese Unbekümmertheit ist nach Meinung vieler Experten typisch für den Umgang mit Implantaten. Das bekannteste Beispiel sind die Brustprothesen aus Silikon. 1945 wurde der Isolierstoff erstmals flachbrüstigen japanischen Prostituierten eingespritzt, die im Dienste amerikanischer GIs standen; 1963 kamen die ersten Implantat-Kissen auf den Markt - ohne jede…

Synonyms

Antonyms

Leiterelektrischer LeiterSupraleiterSchallleiterWärmeleiter

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 "Isolierstoff"?
"Isolierstoff" is spelled I-S-O-L-I-E-R-S-T-O-F-F. The IPA pronunciation is \izoˈliːɐ̯ˌʃtɔf\.
What does "Isolierstoff" mean?
As a noun, "Isolierstoff" means: Matériau isolant, sur le plan électrique, thermique ou acoustique / phonique / vibratoire.
How do you pronounce "Isolierstoff"?
The IPA (International Phonetic Alphabet) transcription for "Isolierstoff" is \izoˈliːɐ̯ˌʃtɔf\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "Isolierstoff" come from?
"Isolierstoff" is a French word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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