“Calculator key”
The verified answer to the Newsday Crossword clue “Calculator key”, with letter-by-letter analysis and the full puzzle context for the Friday, July 10, 2026 puzzle.
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The Answer
The answer to “Calculator key” is SINE
Letter analysis: the 4-letter answer
Vowels, consonants, and crossword construction notesThe clue “Calculator key” appeared in the Newsday Crossword on Friday, July 10, 2026 as a down entry. The verified answer is SINE — a 4-letter word that begins with S and ends with E.
This answer contains 2 vowels and 2 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 SINE
SINE has been used as the answer for these Newsday Crossword cluesMore clues from the July 10, 2026 puzzle
Friday Newsday CrosswordFrequently asked questions about “Calculator key”
What is the answer to “Calculator key” in the Newsday Crossword?
The verified answer is SINE — a 4-letter word that appeared as a down entry on Friday, July 10, 2026.
How many letters is the answer to “Calculator key”?
The answer SINE contains 4 letters.
Was “Calculator key” an across or down clue?
This clue ran as a Down 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.