Forst

根据古英语词典：

forst

Add: I. frost, intense cold :-- Forst, frost, frots gelum, Txts. 67, 964. Æfter Candelmæssan cóm se stranga winter mid forste and mid snáwe, Chr. 1046; P. 164, 33. Se mere wæs mid forste oferþeaht, and se winterlica wind wan mid þám forste, Hml. S. ii. 143. II. hoarfrost, rime :-- In forste in pruina, Ps. Srt. 77, 47. forst