1 sinni
1. n. mind, disposition, temper, mod. and from the Germ., chiefly through Luther’s Bible: freq. in mod. usage and in compds, sinnisveykr, adj. sick in mind, etc.
2 sinni
2. a, m. [A. S. ge-sið], a follower, companion; Aðils of sinnar, Bm.; sól sinni mána, the sun companion of the moon, Vsp. 5; allir Heljar sinnar, Edda 41; sinni Óðins ok Ása, 56.