rank-deficient

adjective

Not having full rank; having a rank (dimension) less than the number of columns and the number of rows.

Opposite
full rank
Ask AI about this wordChatGPTClaudePerplexityGoogle AIGrok

Meanings

adjectiverank-deficient (comparative more rank-deficient, superlative most rank-deficient)

comparative more rank-deficient · superlative most rank-deficient

  1. linear algebraNot having full rank; having a rank (dimension) less than the number of columns and the number of rows.

    Antonyms: full rank

Synonyms & antonyms

adjectiveNot having full rank; having a rank (dimension) less than the number of columns and the number of rows.

Opposite
full rank
Cite this entry
APA

rank-deficient. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/rank-deficient

MLA

“rank-deficient.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/rank-deficient. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “rank-deficient,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/rank-deficient.

Source: rank-deficient on Wiktionary, CC BY-SA 4.0.