conjoined

adjective3

1. •
   Of persons (conjoined twins) or things: joined together physically.

   • And farewell cruel posts, rough threshold's block, / And doors conjoined with an hard iron lock! — 1580
2. •
   Joined or bound together; united (in a relationship).

   • If either of you know any inward impediment why you should not be conioyned, I charge you on your soules to vtter it. — 1598
3. •
   Combined.

   • Their garb and stillness conjoined, present an uniformity, tranquil and herd-like—as in the pasture—"forty feeding like one." — 1823