forfend
Concise Oxford English Dictionary © 2008 Oxford University Press:
forfend /fɔːˈfɛnd/
▶verb
- 1 archaic avert or prevent (something evil or unpleasant).
- 2 US protect by precautionary measures.
– phrases
Heaven (or God) forfend archaic or humorous used to express dismay at the thought of something.
Heaven (or God) forfend archaic or humorous used to express dismay at the thought of something.
'forfend' also found in these Oxford entries:

