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{%type%} Definitions

WordNet 3.0Copyright Princeton University
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Short "hint"

adj. - Impossible or difficult to perceive by the mind or senses.

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Usage examples (34)
  • An imperceptible drop in temperature
  • The origin of the that 'imperceptible' time compression sometimes used on cable is mentioned briefly.
  • The team says any noise from the concept aircraft, known as the SAX-40, would be "imperceptible" beyond the boundaries of an airport.
  • I give an almost imperceptible nod, but it's enough.
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Tutoring comment
  • This word was used in the 2006 Scripps National Spelling Bee finals.
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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.