Meanings
Synonyms & antonyms
nounAn enzyme conferring resistance to beta-lactam antibiotics.
Origin
From New Delhi + metallo-beta-lactamase + 1. From its place of discovery, New Delhi, that it is a metallo-beta-lactamase, and that it is the first.
Full word history & related roots →Cite this entry
New Delhi metallo-beta-lactamase-1. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/New%20Delhi%20metallo-beta-lactamase-1
“New Delhi metallo-beta-lactamase-1.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/New%20Delhi%20metallo-beta-lactamase-1. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “New Delhi metallo-beta-lactamase-1,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/New%20Delhi%20metallo-beta-lactamase-1.
Source: New Delhi metallo-beta-lactamase-1 on Wiktionary, CC BY-SA 4.0.