Roin
Origin 1
From Anglo-Norman ruignier, ultimately of imitative origin.
Full definition of roin
Verb
- (obsolete) To growl; to roar. 15th-17th c.
- 1596, Edmund Spenser, The Faerie Queene, V.9:Yet did he murmure with rebellious sound,
And softly royne, when salvage choler gan redound.
Origin 2
From Anglo-Norman ruinne, roin et al., of uncertain origin. Compare roynish.