concatenate

Concatenate comes directly from Latin concatenare, which in turn is formed from con-, meaning "with" or "together," and catena, meaning "chain." (The word chain itself also evolved from catena.) Concatenate has a somewhat longer history as an adjective, meaning "linked together," than as a verb. The adjective first appeared in English in the 15th century and the verb wasn't in use until more than a century later. Catenate, a verb in its own right meaning "to link in a series," had also arrived on the scene by the early 17th century.