Æ-fyrmþa

According to the Old English Dictionary:

æ-fyrmþa

pl. f. [æ, fyrmþ, e; f. washing] Ablutions, the sweepings of a house, the refuse of things or things of no value; ablutiones, quisquiliæ :-- Æfyrmþa [MS. æfyrmþe] quisquiliæ, Ælfc. Gr. 13; Som. 16, 22. æ-fyrmþa