sigma
English[edit]
← rho |
→ tau | |
Wikipedia article on sigma |
Etymology[edit]
From Ancient Greek σῖγμα (sîgma), σίγμα (sígma), probably from the root sig- as seen in σίζω (sízō) (< sig-yo "to hiss") + -μα (-ma). [1][2]
Pronunciation[edit]
Noun[edit]
sigma (plural sigmas or sigmata)
- The eighteenth letter of the Classical and Modern Greek alphabets, the twentieth letter of Old and Ancient.
- "Herodotus: On The Customs of the Persians", I.139:
- Their names, which are expressive of some bodily or mental excellence, all end with the same letter---the letter which is called San by the Dorians, and Sigma by the Ionians.
- "Herodotus: On The Customs of the Persians", I.139:
- (mathematics) The symbol Σ, used to indicate summation of a set or series.
- (statistics) The symbol σ, used to indicate one standard deviation from the mean, particularly in a normal distribution.
- 2011, Paul Rincon, (bbc.co.uk) LHC: Higgs boson 'may have been glimpsed'
- Clipping of sigma male.
Derived terms[edit]
- delta-sigma converter
- final sigma
- lunate sigma
- sigma additivity
- sigma bond
- sigma darner (Austroaeschna sigma)
- sigma-delta converter
- sigmalike
- sigma male
- sigmatic
- sigmatism
- within one sigma: the range from the mean, plus or minus one standard deviation, usually covering 68% of the data points in a normal distribution
Translations[edit]
|
Adverb[edit]
sigma
- (slang, chiefly Generation Alpha, Internet slang, preceded by the) Expletive used for emphasis after an interrogative word or relative pronoun.
- 2024 May 11, Etymology Nerd, What the sigma??? #linguistics #grammar #language #sigma #syntax #brainrot:
- Like in the interjections "what the sigma" or "what the skibidi," the words "sigma" and "skibidi" serve as expletives intensifying the interrogative "what"
References[edit]
- ^ Woodard, Roger D. (2006). "Alphabet". In Wilson, Nigel Guy. Encyclopedia of ancient Greece. London: Routldedge. p. 38.
- ^ Beekes, Robert S. P. (2010) Etymological Dictionary of Greek (Leiden Indo-European Etymological Dictionary Series; 10), with the assistance of Lucien van Beek, Leiden, Boston: Brill, →ISBN, page 1328
Anagrams[edit]
Catalan[edit]
Etymology[edit]
Learned borrowing from Latin sigma.
Pronunciation[edit]
Noun[edit]
sigma f (plural sigmes)
Derived terms[edit]
Related terms[edit]
Further reading[edit]
- “sigma” in Diccionari normatiu valencià, Acadèmia Valenciana de la Llengua.
Czech[edit]
Noun[edit]
sigma n or f
Declension[edit]
when feminine:
Indeclinable when neuter.
Dutch[edit]
Etymology[edit]
From Ancient Greek σῖγμα (sîgma).
Pronunciation[edit]
Noun[edit]
sigma f (plural sigma's, diminutive sigmaatje n)
- sigma (letter of the Greek alphabet)
Derived terms[edit]
Further reading[edit]
- sigma on the Dutch Wikipedia.Wikipedia nl
Finnish[edit]
Etymology[edit]
< Ancient Greek σίγμα (sígma)
Σσ | Previous: | rhoo |
---|---|---|
Next: | tau |
Pronunciation[edit]
Noun[edit]
sigma
- sigma (Greek letter)
Declension[edit]
Inflection of sigma (Kotus type 9/kala, no gradation) | ||||
---|---|---|---|---|
nominative | sigma | sigmat | ||
genitive | sigman | sigmojen | ||
partitive | sigmaa | sigmoja | ||
illative | sigmaan | sigmoihin | ||
singular | plural | |||
nominative | sigma | sigmat | ||
accusative | nom. | sigma | sigmat | |
gen. | sigman | |||
genitive | sigman | sigmojen sigmainrare | ||
partitive | sigmaa | sigmoja | ||
inessive | sigmassa | sigmoissa | ||
elative | sigmasta | sigmoista | ||
illative | sigmaan | sigmoihin | ||
adessive | sigmalla | sigmoilla | ||
ablative | sigmalta | sigmoilta | ||
allative | sigmalle | sigmoille | ||
essive | sigmana | sigmoina | ||
translative | sigmaksi | sigmoiksi | ||
abessive | sigmatta | sigmoitta | ||
instructive | — | sigmoin | ||
comitative | See the possessive forms below. |
Derived terms[edit]
Further reading[edit]
- “sigma”, in Kielitoimiston sanakirja [Dictionary of Contemporary Finnish][1] (in Finnish) (online dictionary, continuously updated), Kotimaisten kielten keskuksen verkkojulkaisuja 35, Helsinki: Kotimaisten kielten tutkimuskeskus (Institute for the Languages of Finland), 2004–, retrieved 2023-07-03
French[edit]
Pronunciation[edit]
Noun[edit]
sigma m (plural sigma)
- sigma (Greek letter)
Further reading[edit]
- “sigma”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.
Icelandic[edit]
Noun[edit]
sigma f (genitive singular sigmu, nominative plural sigmur)
- sigma (Greek letter)
Declension[edit]
Italian[edit]
Etymology[edit]
From Ancient Greek σῖγμα (sîgma), σίγμα (sígma).
Pronunciation[edit]
Noun[edit]
sigma m or f (invariable)
- sigma, specifically:
- the name of the Greek-script letter Σ/σ, ς
- (mathematics) the symbol Σ, used to indicate summation of a set or series
- (statistics) the symbol σ, used to indicate one standard deviation from the mean, specifically in a normal distribution
Derived terms[edit]
Noun[edit]
sigma m (invariable)
Anagrams[edit]
Polish[edit]
Etymology[edit]
Borrowed from Ancient Greek σῖγμα (sîgma), from Phoenician 𐤔 (š /šīn/).
Pronunciation[edit]
Noun[edit]
sigma f
- sigma (Greek letter Σ, σ/ς)
- (mathematics) sigma (symbol Σ, used to indicate summation of a set or series)
Declension[edit]
Further reading[edit]
- sigma in Polish dictionaries at PWN
Portuguese[edit]
Pronunciation[edit]
Noun[edit]
sigma m (plural sigmas)
- sigma (name of the Greek letter Σ, σ)
Romanian[edit]
Etymology[edit]
Borrowed from Ancient Greek σῖγμα (sîgma) or French sigma.
Noun[edit]
sigma m (plural sigma)
- sigma (Greek letter)
Declension[edit]
Spanish[edit]
Pronunciation[edit]
Noun[edit]
sigma f (plural sigmas)
Further reading[edit]
- “sigma”, in Diccionario de la lengua española, Vigésima tercera edición, Real Academia Española, 2014
- English terms derived from Ancient Greek
- English 2-syllable words
- English terms with IPA pronunciation
- English terms with audio links
- Rhymes:English/ɪɡmə
- Rhymes:English/ɪɡmə/2 syllables
- English lemmas
- English nouns
- English countable nouns
- English nouns with irregular plurals
- English terms with quotations
- en:Mathematics
- en:Statistics
- English clippings
- English adverbs
- English slang
- English internet slang
- en:Greek letter names
- Catalan terms borrowed from Latin
- Catalan learned borrowings from Latin
- Catalan terms derived from Latin
- Catalan terms with IPA pronunciation
- Catalan lemmas
- Catalan nouns
- Catalan countable nouns
- Catalan feminine nouns
- ca:Anatomy
- ca:Greek letter names
- Czech lemmas
- Czech nouns
- Czech neuter nouns
- Czech feminine nouns
- Czech nouns with multiple genders
- Czech hard feminine nouns
- Czech nouns with reducible stem
- Czech indeclinable nouns
- cs:Greek letter names
- Dutch terms borrowed from Ancient Greek
- Dutch terms derived from Ancient Greek
- Dutch terms with IPA pronunciation
- Dutch terms with audio links
- Dutch lemmas
- Dutch nouns
- Dutch nouns with plural in -s
- Dutch feminine nouns
- nl:Greek letter names
- Finnish terms borrowed from Ancient Greek
- Finnish terms derived from Ancient Greek
- Finnish 2-syllable words
- Finnish terms with IPA pronunciation
- Rhymes:Finnish/iɡmɑ
- Rhymes:Finnish/iɡmɑ/2 syllables
- Finnish lemmas
- Finnish nouns
- Finnish kala-type nominals
- fi:Greek letter names
- French 2-syllable words
- French terms with IPA pronunciation
- French terms with audio links
- French lemmas
- French nouns
- French countable nouns
- French masculine nouns
- fr:Greek letter names
- Icelandic lemmas
- Icelandic nouns
- Icelandic feminine nouns
- Icelandic countable nouns
- is:Greek letter names
- Italian terms derived from Ancient Greek
- Italian 2-syllable words
- Italian terms with IPA pronunciation
- Rhymes:Italian/iɡma
- Rhymes:Italian/iɡma/2 syllables
- Italian lemmas
- Italian nouns
- Italian indeclinable nouns
- Italian countable nouns
- Italian nouns with irregular gender
- Italian masculine nouns
- Italian feminine nouns
- Italian nouns with multiple genders
- it:Mathematics
- it:Statistics
- it:Anatomy
- it:Greek letter names
- Polish terms borrowed from Ancient Greek
- Polish terms derived from Ancient Greek
- Polish terms derived from Phoenician
- Polish 2-syllable words
- Polish terms with IPA pronunciation
- Polish terms with audio links
- Rhymes:Polish/iɡma
- Rhymes:Polish/iɡma/2 syllables
- Polish lemmas
- Polish nouns
- Polish feminine nouns
- pl:Mathematics
- pl:Greek letter names
- Portuguese 3-syllable words
- Portuguese 2-syllable words
- Portuguese terms with IPA pronunciation
- Portuguese lemmas
- Portuguese nouns
- Portuguese countable nouns
- Portuguese nouns with irregular gender
- Portuguese masculine nouns
- Romanian terms borrowed from Ancient Greek
- Romanian terms derived from Ancient Greek
- Romanian terms borrowed from French
- Romanian terms derived from French
- Romanian lemmas
- Romanian nouns
- Romanian countable nouns
- Romanian masculine nouns
- Spanish 2-syllable words
- Spanish terms with IPA pronunciation
- Rhymes:Spanish/iɡma
- Rhymes:Spanish/iɡma/2 syllables
- Spanish lemmas
- Spanish nouns
- Spanish countable nouns
- Spanish feminine nouns
- es:Greek letter names