THESAURUS

Heptadiagonal Synonyms & Antonyms

(of a matrix) Having nonzero entries along the main diagonal, the three diagonals on either side of the main diagonal, and the three diagonals near each corner, only.

Synonyms

Antonyms

Related Words

Use the Word in Context

Related-word data is supplemented by the Datamuse API. Datamuse results are suggestions, not automatic replacements.