noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   The compound imidodicarbonimidic diamide derived from guanidine countable, uncountable
2. 2
   Any of a class of antihyperglycemic and antimalarial drugs based upon this compound. countable, uncountable

Synonyms

All synonyms

2-carbamimidoylguanidinecarbamimidoylguanidinediguanidediguanide

Etymology

From bi- + guanide.

Related phrases

polyaminopropyl biguanide

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