Scil-fisc

According to the Old English Dictionary:

es;

scil-fisc

m. A shell-fish:?-Monige sint cwucera gesceafta unstyriende, swá swá scylfiscas sint, Bt. 41, 5; Fox 252, 21. Mettas ðe gód blód wyrceaþ, swá swá sint scilfixas, Lchdm. ii. 244, 24. [Icel. skel-fiskr.] scil-fisc