Chemical cousin
The crossword clue "Chemical cousin" is answered by ISOMER, a 6-letter entry. Used 14 times across 11 distinct years; most recently in 2026; first recorded in 2001. It appears in 8 publications in the xd corpus. Every figure on this page comes from the collection data itself, never from a guess.
The answer
ISOMER
6 letters. See every clue for this answer on the ISOMER answer page.
Used 14 times across 11 distinct years; most recently in 2026; first recorded in 2001. It appears in 8 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.
Other clues for ISOMER
Every other clue in this collection answered by ISOMER, most used first.
- Chemical relative - used 17 times, most recently in 2024
- Chemical compound - used 13 times, most recently in 2003
- Chemical "twin" - used 7 times, most recently in 2026
- Beta carotene, for one - used 6 times, most recently in 2025
- Glucose, to fructose - used 6 times, most recently in 2021
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.
- Llama's cousin - ALPACA, used 44 times
- Chemical compounds - ESTERS, used 40 times
- Llama cousin - ALPACA, used 20 times
- Gazelle's cousin - IMPALA, used 15 times
- Meadowlark's cousin - ORIOLE, used 15 times
- Trumpet's cousin - CORNET, used 14 times
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