“Brightness measures”
The verified answer to the Newsday Crossword clue “Brightness measures”, with letter-by-letter analysis and the full puzzle context for the Thursday, January 1, 2026 puzzle.
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The Answer
The answer to “Brightness measures” is IQS
Letter analysis: the 3-letter answer
Vowels, consonants, and crossword construction notesThe clue “Brightness measures” appeared in the Newsday Crossword on Thursday, January 1, 2026 as a down entry. The verified answer is IQS — a 3-letter word that begins with I and ends with S.
This answer contains 1 vowel 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 IQS
IQS has been used as the answer for these Newsday Crossword cluesMore clues from the January 1, 2026 puzzle
Thursday Newsday CrosswordFrequently asked questions about “Brightness measures”
What is the answer to “Brightness measures” in the Newsday Crossword?
The verified answer is IQS — a 3-letter word that appeared as a down entry on Thursday, January 1, 2026.
How many letters is the answer to “Brightness measures”?
The answer IQS contains 3 letters.
Was “Brightness measures” 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.