Dreieckszahl

Hello, you have come here looking for the meaning of the word Dreieckszahl. In DICTIOUS you will not only get to know all the dictionary meanings for the word Dreieckszahl, but we will also tell you about its etymology, its characteristics and you will know how to say Dreieckszahl in singular and plural. Everything you need to know about the word Dreieckszahl you have here. The definition of the word Dreieckszahl will help you to be more precise and correct when speaking or writing your texts. Knowing the definition ofDreieckszahl, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.

German

German Wikipedia has an article on:
Wikipedia de

Etymology

Dreieck (“triangle”) +‎ -s- +‎ Zahl (“number”)

Pronunciation

  • IPA(key): /ˈdʁaɪ̯.ɛksˌtsaːl/
  • Hyphenation: Drei‧ecks‧zahl
  • Audio:(file)

Noun

Dreieckszahl f (genitive Dreieckszahl, plural Dreieckszahlen)

  1. triangular number, triangle number

Declension

Declension of Dreieckszahl
singular plural
indef. def. noun def. noun
nominative eine die Dreieckszahl die Dreieckszahlen
genitive einer der Dreieckszahl der Dreieckszahlen
dative einer der Dreieckszahl den Dreieckszahlen
accusative eine die Dreieckszahl die Dreieckszahlen

Hypernyms

Wikious
Boobota
Sagapedia