Lewis Short
māchĭnātĭo (noun F) : machinor
* Artificial contrivance, mechanism, machinery (class.).
* Lit.: cum machinatione quadam moveri aliquid videmus, ut sphaeram,Cic. N. D. 2, 38, 97: data est quibusdam bestiis machinatio quaedam, et sollertia,power of contrivance, design,id. ib. 2, 48, 123.
* Transf. (abstr. pro concreto), a machine, engine: tantae altitudinis machinationes,Caes. B. G. 2, 31: tanta,id. ib. 2, 30; 4, 17: navalis,id. B. C. 2, 10: tale machinationis genus, Liv. 37, 5.
* Trop., a trick, device, machination, contrivance; artifice, fraud: judex tamquam machinatione aliqua tum ad severitatem, tum ad remissionem animi est contorquendus,Cic. de Or. 2, 17, 72: dolus malus est omnis calliditas, fallacia, machinatio ad circumveniendum, fallendum, decipiendum alterum adhibita,Dig. 4, 3, 1; 14: per machinationem obligatus,by artifice, by fraud,ib. 45, 1, 36.
Charlton T. Lewis, Charles Short, A Latin Dictionary