“DC-based alliance”
The verified answer to the Newsday Crossword clue “DC-based alliance”, with letter-by-letter analysis and the full puzzle context for the Friday, March 20, 2026 puzzle.
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The Answer
The answer to “DC-based alliance” is OAS
Letter analysis: the 3-letter answer
Vowels, consonants, and crossword construction notesThe clue “DC-based alliance” appeared in the Newsday Crossword on Friday, March 20, 2026 as a across entry. The verified answer is OAS — a 3-letter word that begins with O and ends with S.
This answer contains 2 vowels and 1 consonant. The Newsday Crossword is published daily by Newsday on Long Island and edited by Stan Newman, whose Saturday Stumper is widely considered one of the toughest mainstream crosswords in print.
Other clues with the answer OAS
OAS has been used as the answer for these Newsday Crossword cluesMore clues from the March 20, 2026 puzzle
Friday Newsday CrosswordFrequently asked questions about “DC-based alliance”
What is the answer to “DC-based alliance” in the Newsday Crossword?
The verified answer is OAS — a 3-letter word that appeared as a across entry on Friday, March 20, 2026.
How many letters is the answer to “DC-based alliance”?
The answer OAS contains 3 letters.
Was “DC-based alliance” an across or down clue?
This clue ran as a Across entry.
Is this site affiliated with Newsday?
No. This is an independent fan reference site — we are not affiliated with Newsday. The Newsday Crossword is a trademark of its respective owner. We solve and verify each Newsday Crossword puzzle manually before publishing the answer key.