bidentate

/baɪˈdɛnteɪt/
adjective
  1. Having two teeth or tooth-like points.
    • The bidentate edge of the tool is useful for scraping.
    • The bidentate leaf of the plant is easy to recognize.
    • Archaeologists found a bidentate arrowhead from the ancient tribe.
  2. In chemistry, describing a molecule or ion that can attach to a metal ion at two points.
    • Bidentate ligands often form more stable complexes than monodentate ones.
    • Ethylenediamine is a common bidentate ligand in coordination chemistry.
    • The bidentate binding of the molecule to the metal created a strong bond.
Synonyms
What does "bidentate" mean? | whatsthatwordmean | whatsthatwordmean