opposition research

American  

[op-uh-zish-uhn ree-surch] / ɒp əˈzɪʃ ən ˈri sɜrtʃ /

noun

1. the collection of information on the background, activities, etc., of one’s opponent or opponents in an effort to uncover damaging details that will undermine them.

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Etymology

Origin of opposition research

First recorded in 1970–75

Example Sentences

“There were lots of ups and downs,” concurs Nicole Landset Blank, a political opposition research pro turned book researcher who is seated at the very same table in Pianko’s backyard where the team figured out the perpetrator of a double homicide.

From Los Angeles Times

Yes, it’s Oscar season, where the road to the red carpet is often littered with unforced errors, smear campaigns, opposition research and sometimes dirty tricks in efforts to undermine if not outright torpedo the frontrunners’ chances.

From Los Angeles Times

In 2010, I co-founded the opposition research hub American Bridge 21st Century.

From Salon

In August, a man dressed in black who works for a group specializing in opposition research about Democrats was stopped while climbing a bluff near Whitmer’s summer residence, according to a police report obtained by The Associated Press.

From Seattle Times

LANSING, Mich. — A man dressed in black who works for a group specializing in opposition research about Democrats was stopped while climbing a bluff near Michigan Gov. Gretchen Whitmer’s summer residence in August, according to a police report obtained by The Associated Press.

From Washington Times