“Marine scientist's concern”
The verified answer to the Newsday Crossword clue “Marine scientist's concern”, with letter-by-letter analysis and the full puzzle context for the Friday, November 14, 2025 puzzle.
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The Answer
The answer to “Marine scientist's concern” is ACIDITY
Letter analysis: the 7-letter answer
Vowels, consonants, and crossword construction notesThe clue “Marine scientist's concern” appeared in the Newsday Crossword on Friday, November 14, 2025 as a across entry. The verified answer is ACIDITY — a 7-letter word that begins with A and ends with Y.
This answer contains 3 vowels and 4 consonants. 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 ACIDITY
ACIDITY has been used as the answer for these Newsday Crossword cluesMore clues from the November 14, 2025 puzzle
Friday Newsday CrosswordFrequently asked questions about “Marine scientist's concern”
What is the answer to “Marine scientist's concern” in the Newsday Crossword?
The verified answer is ACIDITY — a 7-letter word that appeared as a across entry on Friday, November 14, 2025.
How many letters is the answer to “Marine scientist's concern”?
The answer ACIDITY contains 7 letters.
Was “Marine scientist's concern” 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.