a. (UN-1 7.)
1621. in Kempe, Losely MSS. (1836), 455. [A] not unpleasant waye, though not unperilous.
1628. Feltham, Resolves, II. xii. 33. The secure depths, in the most vnperillous Channell.
1805. Wordsw., Prelude, V. 234. Where had we been If in the season of unperilous choice We had been followed!
1847. Emily Brontë, Wuthering Heights, xxxiii. Temperate mode of living, and unperilous occupations.