main line Antonyms

collateral mission not important question not important problem not important issue not central issue minor trouble minor question minor problem minor difficulty minor concern not main issue one more issue subsidiary area unimportant concern unimportant question unimportant problem unimportant issue subsidiary matter another issue small question small problem minor challenge minor area little question citizens additional problem additional issue side issue minor point backstreet backroad minor role back street insignificant issue insignificant problem insignificant concern insignificant area secondary question secondary matter different question additional question secondary issue not major issue minor issue bourgeoisie