1. Implementation= the process of implementing something
E.g. Implementation of these proposals could have disastrous financial consequences.
The full implementation of the system will take some time.
2. disastrous adj. = 01 causing a lot of damage or harm
E.g. disastrous for: The consequences of spending cuts would be disastrous for local schools.
02 very unsuccessful
a disastrous dinner party
3. feasibility= the chances that something has of happening or being successful
E.g. feasibility of: an investigation into the feasibility of building a new bridge
a feasibility study: A feasibility study found the site unsuitable for development.
