adv. [f. prec. + -LY2.] In an apodictic manner; by way of absolute demonstration.
1615. Curry-C. for Coxe-C., iii. 112. Had he deliuered his mind elsewhere positively, and apodectically.
1832–4. De Quincey, Span. Nun, Wks. 1862, III. 20. There were no roasted potatoes in Spain at that date [1608], which can be apodeictically proved, because in Spain there were no potatoes at all, and very few in England.
