Common allergen crossword clue
Hidden by default so you do not spoil it by accident. Hint: it starts with D and has 4 letters.
DUST — the 4-letter solution to “Common allergen”, entered at 1 Across in the Thomas Joseph crossword for January 16, 2023.
About this clue
“Common allergen” appeared as 1 Across in the Thomas Joseph crossword on January 16, 2023, and the answer is 4 letters long. We have tracked this clue 3 times in Thomas Joseph puzzles, most recently on December 11, 2025.
Other possible answers
Seen for the same clue in other Thomas Joseph puzzles.
- POLLEN6 letters
Every time this clue has run
More clues from January 16, 2023
Full guide ›Frequently asked questions
What is the answer to “Common allergen”?
In the Thomas Joseph crossword for Monday, January 16, 2023, the answer to “Common allergen” is DUST — 4 letters, entered at 1 Across.
Could the answer be different in my puzzle?
Yes. This clue has taken more than one answer in the Thomas Joseph crossword: POLLEN, DUST. Match the letter count against the squares in your grid to pick the right one.
How many letters is the answer?
The answer has 4 letters and starts with D.
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.