IPA: /rɪˌdʌkʃəˈnɪstɪk/
KK: /rɪˈdʌkʃənɪstɪk/
Relating to a way of thinking that simplifies complex things into their basic parts, often ignoring the bigger picture.
His reductionistic approach to the problem overlooked important social factors.
Reductionistic → It is formed from "reduction" (from Latin "reductio", meaning a bringing back or reducing) and the suffix "-istic" (meaning pertaining to or characteristic of). The word "reductionistic" refers to an approach that emphasizes reducing complex phenomena to their simplest components or elements.
Think of the idea of 'bringing back' or 'reducing' something to its simplest form, which is what reductionistic means.