Þridding
Bosworth & Toller 盎格鲁-撒克逊古英语词典 - þridding
根据古英语词典：
(?), e;
- þridding
- f. The doing of a thing for the third time (? Halliwell gives thirding with this meaning as a Suffolk word) :-- Ðirding (but the word has been altered to ðirde. tertio naufragantem, Rtl. 61, 31. þridding