Crossword clue
“Smokestack buildup”
This clue appeared as Across in the Newsday Crossword on Sunday, October 4, 2026. The answer has 4 letters.
Answer · 4 lettersFirst appearance
SOOTLetters4
Starts withS
Ends withT
Vowels2
Where this clue has appeared
About this clue
The clue “Smokestack buildup” ran in the Newsday Crossword on October 4, 2026 as Across. Its answer is a 4-letter word that starts with S and ends with T.
See every answer from the puzzle on the Newsday Crossword page for October 4, 2026, or learn how clues like this work in our guide to crossword clue types.
More clues from this puzzle
FAQ
What is the answer to the “Smokestack buildup” clue?+
The answer is SOOT (4 letters), from the Newsday Crossword of October 4, 2026.
Where has this clue appeared?+
We have seen it 1 time in the Newsday Crossword.
How do I find other Newsday Crossword answers?+
Open the full list of answers for October 4, 2026, or browse every date on the Newsday Crossword hub.