Synonyms for Gram-negative

Synonyms for (adj) Gram-negative

Synonyms: Gram-negative

Definition: (of bacteria) being of or relating to a bacterium that does not retain the violet stain used in Gram's method

Similar words: disconfirming, negative

Definition: not indicating the presence of microorganisms or disease or a specific condition

Usage: the HIV test was negative

Visual thesaurus for Gram-negative