crass --Merriam-Webster
adjective
1
a
: gross sense 2a
especially : having or indicating such grossness of mind as precludes delicacy and discrimination
b
: being beneath one's dignity
crass concerns of daily life
c
—used as a pejorative intensifier
crass flattery
crass propaganda
2
: guided by or indicative of base or materialistic values
crass commercialism
crass measures of success
Etymology
Latin crassus thick, gross
First Known Use
circa 1625, in the meaning defined at sense 1a(Edited 25 seconds later.)