___ research (means of digging up dirt on a House rep, say) Crossword Clue

Looking for the answer to “___ research (means of digging up dirt on a House rep, say)” from the Washington Post Sunday crossword of August 30, 2026? It has 4 letters. Flip the tiles one at a time, try a hint first, or look through the rest of that puzzle.

Crossword answer

WASHINGTON POST SUNDAY, AUGUST 30, 2026

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Hints

Three clues to the answer, gentle first. Open one at a time.

Hint 1 Meaning

Hint 2 Anagram

Hint 3 Another clue

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Questions

What is the answer to “___ research (means of digging up dirt on a House rep, say)”?

OPPO, 4 letters: intelligence about a political opponent.

When was “___ research (means of digging up dirt on a House rep, say)” last seen in a crossword?

In the Washington Post Sunday crossword of August 30, 2026.

How many letters does the answer have?

4 letters, starting with O.