Connective
WordNet
adjective
(1) Connecting or tending to connect
"Connective remarks between chapters"
"Connective tissue in animals"
"Conjunctive tissue in plants"
noun
(2) An instrumentality that connects
"He soldered the connection"
"He didn't have the right connector between the amplifier and the speakers"
(3) An uninflected function word that serves to conjoin words or phrases or clauses or sentences
WiktionaryText