ppl. a. (UN-1 8.)
c. 1550. Walker, Dice-Play, D v b. Pety figgers, and vnlessoned laddes.
1596. Shaks., Merch. V., III. ii. 161. An vnlessoned girle, vnschoold, vnpractizd.
1807. J. Barlow, Columb., V. 673. To Fames hard school the warm disciples came, To learn sage Libertys unlessond lore.
1882. A. Dobson, in Century Mag., XXIV. 658/1. That unlessoned insight which comes of loving them [birds].