open interval

Noun CEFR B2

Definitions

An interval in the real number line which does not contain its supremum and infimum. If specified by a pair of real numbers, then it consists of all the points on the real line whose values lie strictly between those two real numbers.

Equivalents

Españolintervalo abierto

Françaisintervalle ouvert

Deutschoffenes Intervall

4 more languages

Češtinaotevřený interval

Italianointervallo aperto

한국어개구간 열린구간

Portuguêsintervalo aberto

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See all B2 English words →

See also

open invitation open jaw open justice open letter open market open marriage

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