conferruminate

The story

1. Latin · borrowed fromconferrūminātus
2. English todayconferruminate

First attested in 1826; borrowed from Latin conferrūminātus, perfect passive participle of conferrūminō (“to cement”) (see -ate (verb-forming suffix) and -ate (adjective-forming suffix)), from con- + ferrūminō, from ferrūmen (“cement”) + -ō (verb-forming suffix).