Codeine source
The crossword clue "Codeine source" is answered by OPIUM, a 5-letter entry. Used 15 times across 11 distinct years; most recently in 2026; first recorded in 2000. It appears in 9 publications in the xd corpus. Every figure on this page comes from the collection data itself, never from a guess.
The answer
OPIUM
5 letters. See every clue for this answer on the OPIUM answer page.
Used 15 times across 11 distinct years; most recently in 2026; first recorded in 2000. It appears in 9 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other clues for OPIUM
Every other clue in this collection answered by OPIUM, most used first.
- Poppy product - used 61 times, most recently in 2026
- Poppy drug - used 24 times, most recently in 2026
- Kind of den - used 9 times, most recently in 2009
- Drug from poppies - used 7 times, most recently in 2024
- Poppy-derived drug - used 7 times, most recently in 2025
- Poppy narcotic - used 7 times, most recently in 2019
- Den drug - used 6 times, most recently in 2018
- Drug in a den - used 6 times, most recently in 2026
- Poppy-based narcotic - used 6 times, most recently in 2024
- Poppy yield - used 6 times, most recently in 2026
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.
- Chocolate source - CACAO, used 153 times
- Tequila source - AGAVE, used 95 times
- Syrup source - MAPLE, used 84 times
- Down source - EIDER, used 62 times
- Oil source - OLIVE, used 52 times
- Oil source - SHALE, used 48 times
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