The phrase "least committed" is correct and can be used in written English.
It is used to describe the lowest level of commitment or dedication to something or someone. Example: Out of all the volunteers, Jane was the least committed to the cause, often skipping meetings and not completing her assigned tasks.
And even though the exchange program permits customers to trade in and out of series, they have at least committed themselves to attend a certain number of concerts.
Mitterrand at least committed France to European construction and in many respects the quality of life and social support is high in France as a result of Mitterrand not embracing Thatcherite ideology.
Britain had always, officially at least, committed its strategic nuclear forces (which since the late 1960s had been SLBMs) to NATO. Britain's rationale for maintaining a national nuclear force involved a combination of the political influence that could be brought to bear on its allies, especially the United States, and a claim to be contributing to the overall deterrent posture.
Otherwise voters who know this issue is paramount may seek refuge in a party that may well gain the largest number of seats and is at least committed to certain key reforms on the database state, albeit out of economic expediency rather than heartfelt principle.
You have to be actively working or at least committed to the exclusion of other opportunities.
It must be spent, or at least committed, before the 2015 fiscal year ends on 30 September.
Naoki Ito Minister (economic), Embassy of Japan John Ashton is right to say we need to at least "commit to commit" to tackle climate change (Comment, 15 November).
Martins and the Magic are still hoping that Howard will agree to a long-term deal to remain in Orlando, or at least commit to an option year that would keep him around through next season and give the team more time to improve its roster.
That puts more than enough money in the swear jar to purchase a dog house for Santa's Little Helper with an added bonus, Duff Beer for Homer for at least committing.
The Williamses need to play or at least commit to Fed Cup this year to have a chance to make the Olympic team, which is high on their mutual wish list.
Eighteen months ago, the E.A.C. started its first major initiative: the Campus Climate Challenge, which aims to persuade 1,000 campuses (including elementary and high schools) to go carbon neutral, or at least commit to using 100percentt clean energy.
