A. disapproved
B. misunderstood
C. praised
D. welcomed
applauded : show approval or praise by clapping.
disapproved : have or express an unfavourable opinion.
misunderstood : incorrectly interpreted or understood.
praised : express warm approval or admiration of.
welcomed : greet (someone arriving) in a polite or friendly way.
Antonym of applauded is disapproved