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feasibility is the most popular phrase on the web.

feasibleness 150,000 results on the web	feasibility 1625,000,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
It doesn't look like this phrase is very popular! The search could not find any examples on the internet.	Market participants must be consulted to maximise feasibility and consistency. I hope that the Commission will comment on the feasibility of this. TEN The Commission and the Council see a feasibility problem. Based on considerations of materiality, feasibility and cost effectiveness. Therefore, the feasibility of reaching that target by 2020 has been confirmed. the technical, industrial and economic feasibility and market modifications, Soundness and feasibility of the proposed timetable for implementing the major project taking into account the identified risks.

feasibleness

150,000 results on the web

feasibility

1625,000,000 results on the web

More popular!

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

Market participants must be consulted to maximise feasibility and consistency.
I hope that the Commission will comment on the feasibility of this.
TEN
The Commission and the Council see a feasibility problem.
Based on considerations of materiality, feasibility and cost effectiveness.
Therefore, the feasibility of reaching that target by 2020 has been confirmed.
the technical, industrial and economic feasibility and market modifications,
Soundness and feasibility of the proposed timetable for implementing the major project taking into account the identified risks.