Engine sound crossword clue
Hidden by default so you do not spoil it by accident. Hint: it starts with H and has 3 letters.
HUM — the 3-letter solution to “Engine sound”, entered at 33 Across in the Thomas Joseph crossword for October 08, 2021.
About this clue
“Engine sound” appeared as 33 Across in the Thomas Joseph crossword on October 08, 2021, and the answer is 3 letters long. We have tracked this clue 6 times in Thomas Joseph puzzles, most recently on July 3, 2025.
Every time this clue has run
More clues from October 08, 2021
Full guide ›Frequently asked questions
What is the answer to “Engine sound”?
In the Thomas Joseph crossword for Friday, October 8, 2021, the answer to “Engine sound” is HUM — 3 letters, entered at 33 Across.
Could the answer be different in my puzzle?
The same clue text can take different answers depending on the grid. Every time we have seen “Engine sound” in the Thomas Joseph crossword the answer has been HUM, but always check the letter count against your grid.
How many letters is the answer?
The answer has 3 letters and starts with H.
Is this the official Thomas Joseph site?
No. This is an independent solver’s reference. The Thomas Joseph crossword is published by King Features Syndicate.