Conjunx Endura

Also when are you going to take out the trash?

A Conjunx Endura is a Transformer's significant other, an individual that they deeply love. In human terms, a Conjunx Endura would be considered legally a spouse. For example, when the life of a Transformer is threatened to the point of unconsciousness, it falls upon their Conjunx Endura to make medical decisions on their behalf.

Some Transformers think close relationships like these are embarrassing.

“	I've always been terrified that you'd die before I did, because you and me apart strikes me as intensely wrong.	”
—Part of Rewind's final message to his Conjunx Endura.

Fiction

IDW Generation 1 continuity

Chromedome was Rewind's Conjunx Endura. Before & After