“Machine tooth”
The verified answer to the Newsday Crossword clue “Machine tooth”, with letter-by-letter analysis and the full puzzle context for the Thursday, October 23, 2025 puzzle.
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The Answer
The answer to “Machine tooth” is COG
Letter analysis: the 3-letter answer
Vowels, consonants, and crossword construction notesThe clue “Machine tooth” appeared in the Newsday Crossword on Thursday, October 23, 2025 as a across entry. The verified answer is COG — a 3-letter word that begins with C and ends with G.
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 COG
COG has been used as the answer for these Newsday Crossword cluesMore clues from the October 23, 2025 puzzle
Thursday Newsday CrosswordFrequently asked questions about “Machine tooth”
What is the answer to “Machine tooth” in the Newsday Crossword?
The verified answer is COG — a 3-letter word that appeared as a across entry on Thursday, October 23, 2025.
How many letters is the answer to “Machine tooth”?
The answer COG contains 3 letters.
Was “Machine tooth” 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.