azuline
(ˈæzjʊlaɪn)
[? f. Sp. azul blue + -ine; cf. azurine.]
A particular shade of blue.
| 1864 G. Gladstone in Reader 8 Oct. 450/3 Solutions of chromium salts..litmus, azuline. 1883 M. Haweis in Contemp. Rev. 423 Shades of colour known by such names as..Magenta, Alexandra blue, azuline. |