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English definition of “parallel”

parallel

adjective uk   /ˈpær.ə.lel/ us    /ˈper-/

parallel adjective (POSITION)

If two or more lines, streets, etc. are parallel, the distance between them is the same all along their length: Draw a pair of parallel lines. Hills Road is parallel to Mill Road.Describing angles, lines and orientations

parallel adjective (SIMILAR)

C2 describes an event or situation that happens at the same time as and/or is similar to another one: a parallel example Parallel experiments are being conducted in Rome, Paris and London.Similar and the sameDescribing people with the same qualitiesSimultaneous and consecutiveOrder and sequence

parallel

noun uk   /ˈpær.ə.lel/ us    /ˈper-/

parallel noun (SIMILARITY)

C2 [C] something very similar to something else, or a similarity between two things: I'm trying to see if there are any obvious parallels between the two cases. It would be easy to draw (= make) a parallel between the city's history and that of its theatres.Similar and the sameDescribing people with the same qualities have no parallel (also be without parallel) If something has no parallel or is without parallel, there is nothing similar to it or of the same high quality as it: These beautiful African churches have no parallel in Europe.Extremely good

parallel noun (POSITION)

parallel (line) a line that is always at the same distance from another lineDescribing angles, lines and orientations one of a number of imaginary lines around the Earth always at the same distance from the equator: Cambridge lies near the 52nd parallel.Continents and regions of the worldCountry namesCountry and nation in parallel specialized If two or more parts of an electrical system are in parallel, they are arranged in a way that means they both receive the same amount of electricity.Electrical components and circuitry

parallel

verb [T] uk   /ˈpær.ə.lel/ us    /ˈper-/
to happen at the same time as something else, or be similar or equal to something else: The events of the last ten days in some ways parallel those before the 1978 election.
Compare
Simultaneous and consecutiveOrder and sequenceBeing or appearing similar or the same

parallel

adverb uk   /ˈpær.ə.lel/ us    /ˈper-/
in a position that is always the same distance from something else: It's a quiet street running (= positioned) parallel to the main road.Describing angles, lines and orientations
(Definition of parallel from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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