Standard Lemma guide

kayser

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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CMU ARPABET: K EY1 Z ER0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

noun

Meaning 1

A unit of wavenumber in the CGS system of units, equivalent to the number of waves in one centimeter.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

Named after Heinrich Kayser.

Word forms

Inflections and variants

kaysers — plural

Word family

Derived and related words

Derived: millikayser

Related: none provided

Semantic map

Other relationships

Sources

Where this information comes from

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