adj.
Pronunciation: -l ə nt
Function: adjective
Etymology: Middle English, from Anglo-French, from Latin aequipollent-, aequipollens, from aequi- equi- + pollent-, pollens, present participle of poll ē re to be able
Date: 15th century
1 : equal in force, power, or validity
2 : the same in effect or signification
– equipollent noun
– equi · pol · lent · ly adverb