(tet-ra-he-dral) 4 syllables

Definition

adjective. having four lateral planes in addition to the top and bottom

Example Sentence

Ammonia seems to have a flattened or exaggerated tetrahedral shape.

Synonyms

having 4 lateral planes; with 4 lateral planes; shaped like a tetrahedron

Antonyms

circular

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tetrahedral
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Rhymes

  • cathedral

  • octahedral
  • tetrahedral