Link Centre Dictionary

abstruse

abst·ruse

UK/əbˈstɹuːs/ US/əbˈstɹus/ uncommon formal obsolete

adjective

1.

difficult to penetrate; incomprehensible to one of ordinary understanding or knowledge

  • “the professor”
  • “;”
  • “;”
Synonyms
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Origin

PIE word *h₂epó Learned borrowing from Latin abstrūsus (“concealed, hidden; having been concealed”), an adjective use of the perfect passive participle of abstrūdō (“to conceal, hide; to push or thrust away”), from abs- (from ab- (prefix meaning ‘away; from; away from’)) + trūdō (“to push, shove; to thrust”) (ultimately from Proto-Indo-European *trewd- (“to push; to thrust”)). Cognates * Catalan abstrús * German abstrus (“abstruse”) * Italian astruso (“abstruse”) * Middle French abstruse (modern French abstrus, abstruse (“(derogatory, literary) abstruse”) * Portuguese abstruso (“abstruse”) * Spanish abstruso (“abstruse”)

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WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.