compaginate
To unite or hold together.
obsolete, transitive
[O]ur fraternall charities ſeeme to be the ſide-pieces vvhich combine and compaginate the vvhole frame; ſo that theſe three concurrencies do compleat the meanes of our ſoules re-aſcent to her Creator: […]
Where it comes from
First attested in 1648; borrowed from Late Latin compaginātus, perfect passive participle of compaginō, see -ate (verb-forming suffix).
Adapted from the Wiktionary entry compaginate (CC BY-SA 4.0).