nulpunkt

== Danish == === Etymology === From nul (“zero”) +‎ punkt (“point”), a calque of German Nullpunkt. === Pronunciation === IPA(key): /nolpoŋˀt/, [ˈnɔlˌpʰɔŋˀd̥] === Noun === nulpunkt n (singular definite nulpunktet, plural indefinite nulpunkter) (mathematics) root, zero (element x {\displaystyle x} in the domain of a function such that f ( x ) = 0 {\displaystyle f(x)=0} ) Synonym: rod (physics) zero (temperature) (figuratively) a very low point ==== Declension ==== === References === “nulpunkt” in Den Danske Ordbog