copulative
/kɒpˈjʊlɪtɪv/ KOP-yoo-li-tiv
Definitions
1. adjective
relating to or serving to connect or unite
“The copulative forces in the molecule allowed it to form strong bonds with other atoms.”
2. noun
a word that connects or joins words or phrases, especially a conjunction
“The copulative in this sentence is ‘and’, which joins the two phrases together.”
3. verb
to connect or join words or phrases, especially to form a compound word or phrase
“The verb ‘to copulate’ means to connect or join words or phrases in a grammatically correct way.”