Geometric art style of the 1920s (4)
I believe the answer is:
deco
(Other definitions for deco that I've seen before include "Art's partner" , "Style of design popular in the 1920s and 1930s" , "Art -, C 20 style of ornamentation" .)
I've seen this clue in the LA Times and the Universal.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free.
Check out my app
or
learn more
about the Crossword Genius project.