set forms expressing curiosity, incredulity, wrath, captiousness, [1532];
threats introduced by scī̆n quō modō, [1532];
united with partic., abl. abs., or subordinate sentence, [1533];
coordinate with imper. or tē rogō, scī̆n, &c., [1697], [1787];
introduced by indef. nesciō quis, &c., [1788], [1789];
mīrum quantum, &c., [1790];
direct, defined, [1723];
question and answer, original form of rel. sentence, [1795];
in apod. of conditional sentence, [2018];
introduced by nam, [2155];