laborious

laborious
[ləˈbɔːrɪəs]
adjetivo
1laborioso(a), arduo(a) (work, explanation)

laborious [lei-ba-rios]
adjetivo
1Laborioso, trabajoso, penoso; difícil; diligente.

laborious [ləˈbɔːrɪəs]
adjective
[+task, work, process] laborioso
now we had to start the laborious task of finding all the missing parts it's laborious work involving a lot of checking and re-checking we were faced with the laborious process of cleaning up
[+written style] farragoso; poco claro
his written style is somewhat laborious with its overlong, convoluted sentences

Word of the Day: evidentemente

evidently, plainly, clearly, obviously