The story
- Late Latin · borrowed fromoctuplicātus
- English todayoctuplicate
Borrowed from Late Latin octuplicātus, perfect passive participle of octuplicō or formed by blend of octuple + duplicate, either way, see -ate (noun-forming suffix) and -ate (verb-forming suffix).
First known use, by meaning
- from 1911 A set of eight like or identical things.
Etymology from Wiktionary, CC BY-SA 4.0.