Knudsen

name

The verdict

“Knudsen” is uncommon French (frequency #98,151 among 737 “K” headwords), classed as a proper noun. The kind of spelling people second-guess.

#98,151
frequency rank, French
737
“K” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Nom de famille danois.

Corpus desk

Index FR-knudsen · Knudsen · French

Knudsen · rank #98,151 · 0 variants · 0 confusables

  • FREQ-RARE #98,151
  • LEN-LONG 7 letters
  • VOW-2 2 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 737
  • PHOTO-FINISH kis

Nearest frequency peer: kis (-1 rank slots)

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.

Rangs de longue queue près de « Knudsen »

Bande clairsemée: les barres inversent le rang pour que le rare se lise plus court

corpus weight

What this shows Vue de longue queue: où « Knudsen » se situe face à des rangs français aussi rares.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for Knudsen
PropertyValue
HeadwordKnudsen
LanguageFrench
Part of speechProper noun
Letters7
Frequency rank#98,151
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « Knudsen » en français

De gauche à droite: le peu qui porte la parole quotidienne, puis la longue queue quasi invisible.Knudsentombe dans cette queue de rareté:

#1#100#1K#10K#100K
← used constantlyrarely used →

Les tics avancent en logarithme; chacun est de l'ordre de dix fois plus rare. Voisins rares de la même bande: « kis » (#98,150), « kochi » (#98,152), « kinase » (#98,149). Parmi 737 lemmes en « K », « Knudsen » est au #98,151. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

Knudsen is uncommon French at frequency #98,151 among 737 “K” headwords, classed as aproper noun. Rarity is why readers land here mid-draft. Gloss: "Nom de famille danois.".

Knudsen has no tracked misspelling variants, since its letter sequence doesn't invite the usual edit-distance slips. We don't track a confusable pairing for this entry, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

No explicit etymology string is stored for this entry, so its spelling is best read as a straightforward mapping from sound to letter. The correct French form is Knudsen, spelled K-N-U-D-S-E-N.

Definition

  1. 1
    Nom de famille danois.

Recorded use

Wiktionary example

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

  1. Neuf ans après la fin de cette série culte, lancée sur Arte, et qui se déroulait sur trois saisons haletantes, on retrouve avec plaisir Birgitte (Sidse Babett Knudsen), cette élue centriste qui avait été catapultée dix ans plus tôt Première ministre, après un scandale gouvernemental.

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 French corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "Knudsen"?
"Knudsen" is spelled K-N-U-D-S-E-N.
What does "Knudsen" mean?
As a proper noun, "Knudsen" means: Nom de famille danois.
What language does "Knudsen" come from?
"Knudsen" 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.

Similar French words by spelling shape

Same letter count and similar misspelling depth for "Knudsen", not the corpus desk frequency band.

Same letter count

Frequency-ranked French headwords with 7 letters (nearest by frequency rank).

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

Source: FrequencyWords open word-frequency list