noun Date: 1931 a thesis that the descriptive terms of scientific language are reducible to terms which refer to spatiotemporal things or events or to their properties, physicalist noun or adjective physicalistic adjective
PHYSICALISM
Meaning of PHYSICALISM in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012