What is the answer to "Chimney buildup" in the Newsday Crossword?

The answer to the Newsday Crossword clue "Chimney buildup" is SOOT (4 letters).

Home/Crosswords/Newsday/Chimney buildup

Chimney buildup Newsday Crossword Clue

Down clue · from the May 20, 2026 puzzle

Stuck on “Chimney buildup” from the Newsday Crossword? Here is the verified answer:

Answer

SOOT

4 letters · Down · last seen May 20, 2026

Satellite's path5 Nonprescription: Abbr.3 Authentic4 Constant annoyance4 "Don't you agree?"6 Abounds (with)5 Memo's "Right away"4 Circular path3 Scrape off roughly6 Was the author of6 __ of Avon (Shakespeare)4