### What does **lemma** mean?

# Definitions for lemma

ˈlɛm ə; ˈlɛm ə təlem·ma

#### This dictionary definitions page includes all the possible meanings, example usage and translations of the word **lemma**.

### Princeton's WordNet

lemmanoun

a subsidiary proposition that is assumed to be true in order to prove another proposition

lemma, flowering glumenoun

the lower and stouter of the two glumes immediately enclosing the floret in most Gramineae

lemmanoun

the heading that indicates the subject of an annotation or a literary composition or a dictionary entry

### GCIDE

Lemmanoun

A word that is included in a glossary or list of headwords; a headword.

### Wiktionary

lemmanoun

A proposition proved or accepted for immediate use in the proof of some other proposition.

lemmanoun

The canonical form of an inflected word; usually, for verbs: the infinitive or the present tense, first person singular; and for nouns: the nominative singular.

lemmanoun

A lexeme; all the inflected forms of a term.

lemmanoun

One of the specialized bracts around the floret in grasses.

### Samuel Johnson's Dictionary

Lemmanoun

A proposition previously assumed.

**Etymology:**λῆμμα; lemme, French.

### ChatGPT

lemma

A lemma is a proposition or statement in logic or mathematics that is used to help prove a larger theorem. It is a preliminary, subsidiary, or intermediate theorem in an argument or proof. While not typically the main focus or end goal, a lemma is crucial for the logical progression towards a more significant theorem or conclusion. Lemmas are often used multiple times in proving a single overarching theorem.

### Webster Dictionary

Lemmanoun

a preliminary or auxiliary proposition demonstrated or accepted for immediate use in the demonstration of some other proposition, as in mathematics or logic

**Etymology:**[L. lemma, Gr. lh^mma anything received, an assumption or premise taken for granted, fr. lamba`nein to take, assume. Cf. Syllable.]

### Wikidata

Lemma

In mathematics, a lemma from the Greek λῆμμα is a proven proposition which is used as a stepping stone to a larger result rather than as a statement of interest by itself. There is no formal distinction between a lemma and a theorem, only one of intention – see Theorem terminology. A good stepping stone leads to many others, so some of the most powerful results in mathematics are known as lemmata, such as Bézout's lemma, Urysohn's lemma, Dehn's lemma, Euclid's lemma, Farkas' lemma, Fatou's lemma, Gauss's lemma, Greendlinger's lemma, Jordan's lemma, Nakayama's lemma, Poincaré's lemma, Riesz's lemma, Schwarz's lemma, Itō's lemma and Zorn's lemma. While these results originally seemed too simple or too technical to warrant independent interest, they have turned out to be central to the theories in which they occur.

### Chambers 20th Century Dictionary

Lemma

lem′a,

*n.*(*math.*) a preliminary proposition demonstrated for the purpose of being used in a subsequent proposition: sometimes in logic a premise taken for granted: a theme:—*pl.***Lemm′as**,**Lemm′ata**. [L.,—Gr.*lēmma*—*lambanein*, to take.]

### Surnames Frequency by Census Records

LEMMA

According to the U.S. Census Bureau,

**Lemma**is ranked**#25037**in terms of the most common surnames in America.

The**Lemma**surname appeared**992**times in the 2010 census and if you were to sample 100,000 people in the United States, approximately**0**would have the surname**Lemma**.**48.6%**or**483**total occurrences were**Black**.**48.2%**or**479**total occurrences were**White**.**1.8%**or**18**total occurrences were of**Hispanic**origin.**0.9%**or**9**total occurrences were of**two or more races**.

### Matched Categories

### Anagrams for lemma »

melam

### Numerology

Chaldean Numerology

The numerical value of lemma in Chaldean Numerology is:

**8**Pythagorean Numerology

The numerical value of lemma in Pythagorean Numerology is:

**8**

### Popularity rank by frequency of use

### References

## Translations for **lemma**

### From our Multilingual Translation Dictionary

- سدةArabic
- lemmaCzech
- stikord, lemma, opslagsordDanish
- Stichwort, LemmaGerman
- λήμμαGreek
- lemoEsperanto
- lemaSpanish
- perusmuoto, apulause, lemmaFinnish
- terme vedette, lemme, entéeFrench
- טענת עזר, למהHebrew
- lemma, segédtételHungarian
- lemoIdo
- uppflettimynd, hjálparsetning, flettiorð, flettaIcelandic
- lemmaItalian
- レンマJapanese
- лемаMacedonian
- lemmaDutch
- stikkord, lemma, oppslagsordNorwegian
- lemat, lemmaPolish
- lemaPortuguese
- леммаRussian
- uppslagsord, grundform, lemmaSwedish

### Get even more translations for lemma »

### Translation

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"lemma." *Definitions.net.* STANDS4 LLC, 2024. Web. 14 Jun 2024. <https://www.definitions.net/definition/lemma>.

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