Translation Spanish English: mano de obra

1 Jack, Jack-tar, Seaman, diddley, diddly, diddly-shit, diddly-squat, diddlyshit, diddlysquat, doodly-squat, gob, jackass, jackfruit, jackstones, jak, knave, laborer, labourer, manual laborer, mariner, old salt, sea dog, seafarer, shit, squat, tar.

2 Jack, conception, contrivance, design, excogitation, innovation, invention, laborer, labourer, manual laborer.

3 Jack, laborer, labourer, manual laborer, prole, proletarian, worker, working man, working person, workingman, workman.

4 Jack, laborer, labourer, manual laborer, toiler.