Yrða

rít

nafnorð, kvenkyn

f., pl. rítr, qs. vrít, [from ríta, from the ‘written’ or carved ring on old shields]:—a shield, but obsolete and only used in poetry, Korm., Edda (in a verse), passim; himins rít = heaven’s disk, i. e. the sun, Lex. Poët.

Skammstafanir og tilvitnanir

Skammstafanir

f.
kvenkyn (e. feminine)
pl.
fleirtala (e. plural)
qs.
quasi.
i. e.
id est.

Tilvitnuð rit

Korm.
Kormáks saga. (D. II.)
Edda
Edda. (C. I.)
Lex. Poët.
Lexicon Poëticum by Sveinbjörn Egilsson, 1860.