Adverb
with unfortunate consequences
Source: WordNetYou can create a good impression on yourself by being right, he realizes, but for creating a good impression on others there's nothing to beat being totally and catastrophically wrong. Michael Frayn
I am catastrophically in love with you. Cassandra Clare
You said I am a good man," he said. "But I am not that good a man. And I am--I am catastrophically in love with you. Cassandra Clare
The role of Italy and of Austria has diminished as has that of France and Britain; Germany and Japan have suffered catastrophically. Emily Greene Balch
All this time I'd thought we were strangers, and it turned out we knew each other intuitively, in our bones, in our blood. It was kind of romantic. Catastrophically romantic. Gillian Schieber Flynn
catastrophically complex Source: Internet