Sanakirja
Tekoälykääntäjä
Kuvat 2

Ääntäminen

  • ÄäntäminenUS
  • Tuntematon aksentti:
    • IPA: /ˈsɪɡmə/
KieliKäännökset
espanjasigma
esperantosigmo
hollantisigma
italiasigma
japaniシグマ (shiguma)
kreikkaσίγμα (sígma)
portugalisigma
ranskasigma
ruotsisigma
saksaSigma
suomisigma
tšekkisigma
unkariszigma
venäjäсигма (sigma)

Määritelmät

Substantiivi

  1. The eighteenth letter of the Classical and Modern Greek alphabets (Σ,  σ), the twentieth letter of Old and Ancient.
  2. (mathematics) The symbol Σ, used to indicate summation of a set or series.
  3. (statistics) The symbol σ, used to indicate one standard deviation from the mean, particularly in a normal distribution.
  4. (Internet slang) A sigma male (a self-reliant and assertive male).

Adjektiivi

  1. (Internet slang) Possessing characteristics of a sigma male.

Esimerkit

  • None of the spikes seen by the experiments is at much more than the "two sigma" level of certainty. A level of "five sigma" is required to claim a discovery, meaning there is less than a one in a million chance the data spike is down to a statistical fluke.

Taivutusmuodot

Monikkosigmas
Monikkosigmata

The eighteenth letter of the Classical and Modern Greek alphabets (Σ,  σ), the twentieth letter of Old and Ancient.

The Madaba Map, a sixth-century mosaic of Jerusalem (Η ΑΓΙΑ ΠΟΛΙϹ) uses the lunate sigma

The eighteenth letter of the Classical and Modern Greek alphabets (Σ,  σ), the twentieth letter of Old and Ancient.

A plaque reading "Metochion of Gethsemane" (Μετόχιον Γεθσημανῆς) in Jerusalem, with a lunate sigma both at the end and in the middle of the word