Accumulative
[ə'kjuːmjʊlətɪv] or [ə'kjumjələtɪv]
Definition
(adj.) marked by acquiring or amassing; 'we live in an accumulative society' .
(adj.) increasing by successive addition; 'the benefits are cumulative'; 'the eventual accumulative effect of these substances' .
Typed by Damian--From WordNet
Definition
(a.) Characterized by accumulation; serving to collect or amass; cumulative; additional.
Typed by Hiram