Her., var. vivre (F. vivre:—L. vīpera VIPER), a barrulet or cotise dancetté.
1688. R. Holme, Armoury, I. ix. 90/2. He beareth Argent, a Wiure, Nebule, counter Nebule, Sable. A Wiure is much less than either Barrulett or Cotize. Ibid., I. x. 102/1. A Wiure nebulee between 2 Cotizes.
c. 1828. Berry, Encycl. Her., I. Gloss., Wiure, Wyer, Viure, Viurée, and Viurie.
