1611. Florio, Irresolubile, vnresolueable.
1624. Wotton, Elem. Archit., 18. The Triangle which hath the fewest sides and corners, is … vnresoluable into any other regular Forme then it selfe.
1694. South, Serm. (1698), III. 306. Men of Parts…, after all their Study,… are forced to give them over as Things Unresolveable.
1744. Young, Nt. Th., VII. 606. Call; and with endless questions be distrest, All unresolveable, if earth is All.
1850. McCosh, Div. Govt. (1852), 260. Others … have distinctly recognised the importance of the will as an unresolvable and independent faculty.
1870. Ruskin, Lect. Art (1875), 181. Your telescope … reveals nebula beyond nebula, far and farther,… unresolvable.
1874. Willshire, Anc. Prints, ii. 12. Various examples which … link the time of surety to that of unresolvable doubt.
