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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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adj. - (especially of vectors) extending in the same direction, everywhere equidistant, and not meeting, but oppositely directed.

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Usage examples (14)
  • antiparallel vectors
  • In most organisms, DNA is formed as a very long and very narrow double-helix formation of two DNA strands coiled around each other in a head-to-toe "antiparallel"...
  • July 30, 2009 at 8:39 am the kittehs reminds me two electrons with all quantum numbers same except the spin parallel and antiparallel
  • When the double strand is separated, two antiparallel strands exist.
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The Open Dictionary of English is a collaborative project, based on Open Source materials, LearnThat resources, and partner APIs.
We give special thanks to our LearnThat volunteers, as well as Princeton University and Wiktionary for their Open Source word data. We're also grateful for the support given by Google, Wordnik.com, Dictionary.com, Stands4.com and YouTube, OEDILF.com, Kylescholz.com, Best-Practice.com, Forvo.com, as well as the generous Creative Commons community.