deadlock
Concise Oxford English Dictionary © 2008 Oxford University Press:
deadlock/ˈdedlɒk/
▶noun
- 1 a situation in which no progress can be made.
- 2 Brit. a lock operated by a key, as distinct from a spring lock.
- 1 bring to a deadlock.
- 2 Brit. secure with a deadlock.
'deadlock' also found in these Oxford entries:

