|klōrə|gōjən, -ōgən adjective
or chlor·a·gogue ˈklōrəˌgäg
Etymology: chloragogen, from chlor- + Greek agōgos leading (from agein to lead) + English -en; chloragogue, from chlor- + Greek agōgos — more at agent
: of, relating to, or being certain cells that line the outer surface of the alimentary tract in earthworms and other annelids and are believed to function in excretion and waste storage