adj, noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   diderm bacterium

Adjective

1. 1
   (of bacteria) Having two cell membranes. not-comparable

Synonyms

All synonyms

monoderm

Etymology

From di- + -derm.

Related phrases

gram negative

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.