What is the answer to "For reference, it's over 21,000 pages, in brief" in the NYT Crossword?

The answer to the NYT Crossword clue "For reference, it's over 21,000 pages, in brief" is OED (3 letters).

Home / Crosswords / NYT Crossword / For reference, it's over 21,000 pages, in brief

NYT

For reference, it's over 21,000 pages, in brief NYT Crossword Clue

Across clue · from the May 7, 2025 puzzle

Stuck on “For reference, it's over 21,000 pages, in brief” from the New York Times Crossword? Here is the verified answer:

Answer

OED

3 letters · Across · last seen May 7, 2025