ratiocinari

Tunc cum vellem plura ratiocinari cum illis, interpres meus fatigatus non valens verba exprimere, fecit me tacere.

The iournal of frier William de Rubruquis a French man of the order of the minorite friers, vnto the East parts of the worlde. An. Dom. 1253. 2004

Tunc cum vellem plura ratiocinari cum illis, interpres meus fatigatus non valens verba exprimere, fecit me tacere.

The Principal Navigations, Voyages, Traffiques and Discoveries of the English Nation 2003

Similiter ratiocinari de honoribus, gloria, uoluptatibus licet.

The Theological Tractates and The Consolation of Philosophy Anicius Manlius Severinus Boethius 1908

Similia de prouidentia futurisque rebus ratiocinari patet.

The Theological Tractates and The Consolation of Philosophy Anicius Manlius Severinus Boethius 1908

Ratiocination is from Latin rationcinatio, from ratiocinari, "to compute, to calculate, to reason," from ratio

Dictionary.com Word of the Day 2009