Origin: 1535–45; <
Latin coalēscere, equivalent to
co- co- +
al- (stem of
alere to nourish, make grow) +
-ēscere -esce Related formsco·a·les·cence, noun
co·a·les·cent, adjective
non·co·a·les·cence, noun
non·co·a·les·cent, adjective
non·co·a·les·cing, adjective
EXPANDSynonyms
1, 2. unite, combine, join. 2. amalgamate, fuse, blend, merge.