rhombus

Noun
Synonyms: rhombdiamond

WordNet 3.0

Noun (1)

  1. a parallelogram with four equal sides; an oblique-angled equilateral parallelogramSynonyms: rhombdiamond
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Webster's Dictionary (GCIDE)

Rhombus \Rhom"bus\, n. [L.] Same as Rhomb, 1. [1913 Webster]
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