Heart chamber
The crossword clue "Heart chamber" is answered by ATRIUM, a 6-letter entry. Used 13 times across 11 distinct years; most recently in 2025; first recorded in 1982. It appears in 6 publications in the xd corpus. Every figure on this page comes from the collection data itself, never from a guess.
The answer
ATRIUM
6 letters. See every clue for this answer on the ATRIUM answer page.
Used 13 times across 11 distinct years; most recently in 2025; first recorded in 1982. It appears in 6 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other answers for this clue
The same clue has also been answered these ways in the xd corpus. Answers inside this collection link to their own answer page.
- VENTRICLE (4 uses in xd)
Other clues for ATRIUM
Every other clue in this collection answered by ATRIUM, most used first.
- Courtyard - used 14 times, most recently in 2023
- Central courtyard - used 6 times, most recently in 2023
Related clues
Clues in this collection of the same answer length that share a word with this clue, or match its answer pattern when no word is shared. Most used first.
- Win the heart of - ENAMOR, used 27 times
- "Cross my heart!" - ISWEAR, used 16 times
- Of a heart chamber - ATRIAL, used 16 times
- Of a heart part - ATRIAL, used 13 times
- Words on a candy heart - KISSME, used 12 times
- Heart, in slang - TICKER, used 9 times
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