Kevin Gardiner (UWC Atlantic College), class of 1977, attended the college on a South Glamorgan Education Authority Scholarship and went on to study economics at the LSE and Cambridge.
(comparative more dilutional, superlative most dilutional) 1  Of or pertaining to dilution. 2  That dilutes.
Definition of diminution. : the act, process, or an instance of becoming gradually less (as in size or importance) : the act, process, or an instance of diminishing : decrease a diminution in value.