Synonyms of scupper in English:

scupper


See definition of scupper

verb

1‘the captain decided to scupper the ship’

SYNONYMS

sink, scuttle, submerge, send to the bottom, open the seacocks in

ANTONYMS

float, raise

2‘he denied trying to scupper the agreement’

SYNONYMS

ruin, wreck, destroy, devastate, wreak havoc on, damage, spoil, mar, injure, blast, blight, smash, shatter, dash, torpedo, scotch, mess up

sabotage, poison

louse up, screw up, foul up, put the kibosh on, banjax, do for, blow a hole in, nix, queer

British cock up, dish

Australian euchre, cruel

vulgar slang fuck up

archaic bring to naught

ANTONYMS

further, promote