D defs.my
Entry 1 sense Webster, 1913

Accumulative

/ək-yo͞om'-yəl-ātˌ-ĭv/ · Ac·cu·mu·la·tive · IPA /əˈkjum.jəˌleɪ.tɪv/
01 a. Characterized by accumulation; serving to collect or amass; cumulative; additional.
  1. 1.
    Characterized by accumulation; serving to collect or amass; cumulative; additional.