Word Pronunciation & Dictionary

klein bottle

Word Rarity Rare

Frequency: Zipf frequency 3.65 in modern English

Syllables
klein bot-tle
IPA
17
Scrabble Score
11
Letters
2
Syllables
8
Unique Chars

Meaning

Example Sentences

Etymology

Calque of German Kleinsche Flasche, named after German mathematician Felix Klein (1849–1925), who first described such a surface in 1882.

Inflected Forms

Questions

What does klein bottle mean?
The closed manifold obtained by identifying the boundary components of the annulus so that the resultant surface is nonorientable.
Where does klein bottle come from?
Calque of German Kleinsche Flasche, named after German mathematician Felix Klein (1849–1925), who first described such a surface in 1882.

How to pronounce klein bottle

  1. Open the pronunciation page — Open the Speakur entry for “klein bottle”.
  2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
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  4. Repeat and practice — Say “klein bottle” aloud, matching stress and vowels until it feels natural.