Bosworth Toller's

Anglo-Saxon

Dictionary online

-þísa

(suffix)
Grammar
-þísa, v. brim-, wæter-þísa.

ǽder

(n.)
Grammar
ǽder, ǽdder, e; f. ǽd(d)re, an; f. (wæter-ǽdre occurs once neuter). Add:to ǽdre:

a channel for fluidsa sinewa rein, kidney

Entry preview:

a channel for fluids Ðín édra thy fountain (vena), Kent. Gl. 107: 330. Ealle eorðan ǽddre onsprungon ongeán ðám heofonlican flóde, Wlfst. 206, 18. Ǽþro botre (cf. botrus fossa, via imbribus excavata, Migne), Wrt. Voc. i. 287, 28. Ǽddrum cataractis, An

Linked entry: héþir