noun

la longitud

length

Medida de qué tan largo es algo de un extremo al otro.

Definition & meaning

Longitud is a feminine Spanish noun with two main meanings:

  1. Length: the measurement of how long something is, usually from one end to the other.
    Example: the length of a road, a table, or a piece of rope.

  2. Longitude: a geographic coordinate indicating how far east or west a place lies from a reference meridian, usually the Greenwich meridian. It is measured in degrees.

Grammar & Word origin

Longitud is feminine: la longitud. Its plural is longitudes.

It comes from Latin longitudo, formed from longus (“long”) and the suffix -tudo, which forms nouns expressing a quality or state.

Synonyms & antonyms

The best alternative depends on the context:

  • extensión can mean “extent” or “length,” but is broader and may refer to the overall size or scope of something.
  • largo means “length” in some contexts, but more commonly describes something as “long.”
  • distancia means “distance” between points; it is not necessarily the length of a single object.

There is no exact antonym. For physical dimensions, anchura or ancho (“width”) contrasts with length. In geography, latitud [?](vocabuo://word/latitud] is the other main coordinate, but it is not an antonym of longitude.

Common phrases & collocations

  • longitud de onda — wavelength
  • longitud total — total length
  • longitud geográfica — geographic longitude

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Examples

La longitud de ese río es impresionante.noun

The length of that river is impressive.

¿Cómo calculaste la longitud del sendero?noun

How did you calculate the length of the trail?

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