verb
ADVERB
▪ greatly , radically , seriously , severely , significantly
▪
His position within the government has been seriously ~d.
▪ completely , totally
▪ ultimately
▪
It ultimately ~d his ability to play.
▪ rather , somewhat
▪ further
▪ effectively
▪ actively
▪ fatally
▪ subtly
▪ systematically
▪ gradually , increasingly , progressively
▪ eventually
▪ potentially
▪ constantly
VERB + UNDERMINE
▪ threaten to
▪ attempt to , seek to , try to
▪ conspire to , help (to) , serve to , tend to
▪ be likely to
▪ be designed to , be intended to
▪
a terror attack intended to ~ the morale of citizens
Undermine is used with these nouns as the object: ↑ ability , ↑ argument , ↑ authority , ↑ belief , ↑ confidence , ↑ credibility , ↑ democracy , ↑ doctrine , ↑ dominance , ↑ economy , ↑ effectiveness , ↑ effort , ↑ faith , ↑ foundation , ↑ health , ↑ incentive , ↑ independence , ↑ institution , ↑ integrity , ↑ morale , ↑ regime , ↑ security , ↑ self-confidence , ↑ stability , ↑ strength , ↑ system , ↑ testimony , ↑ thesis , ↑ trust , ↑ validity , ↑ viability