Obs. The earliest form of ABYSM.

1

a. 1300.  Cursor Mundi, 22678. Right unto þe abime fra heþen.

2

1616.  Drumm. of Hawth., Wks., 1711, 13/2. Feel such a case as one whom some abime [other edd. abisme] In the deep ocean kept had all his time.

3