Pronunciation: ' lü-m ə - ˌ ni-z ə m
Function: noun
Usage: often cap
Date: circa 1974
: a theory or practice of realist landscape and seascape painting developed in the U.S. in the mid-19th century and concerned with the study and depiction of effects of light and atmosphere
– lu · mi · nist \ -nist \ noun or adjective often cap