Also knoutberry. [? f. KNOT sb.1 + BERRY.] A local name of the Cloudberry, Rubus Chamæmorus.
1633. Johnson, Gerardes Herbal, App. 1630. Knot, or Knout-berrie, or Cloud-berrie.
1671. Skinner, Etymol. Ling. Angl., Knot-berry-bush, Chamæmorus.
1778. J. Lightfoot, Flora Scot. (1789), I. 266. Cloud-berries, Knot-berries, or Knout-berries.
1828. Craven Dial., Knout-berry.
1859. W. S. Coleman, Woodlands (1862), 103. The Cloudberry . Called also the Mountain Bramble and Knotberry.