River of the underworld
The crossword clue "River of the underworld" is answered by STYX, a 4-letter entry. Used 8 times across 7 distinct years; most recently in 2025. 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
STYX
4 letters. See every clue for this answer on the STYX answer page.
Used 8 times across 7 distinct years; most recently in 2025. 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.
Other clues for STYX
Every other clue in this collection answered by STYX, most used first.
- Charon's river - used 107 times, most recently in 2026
- River of Hades - used 85 times, most recently in 2026
- Underworld river - used 84 times, most recently in 2026
- "Come Sail Away" band - used 37 times, most recently in 2026
- Mythical river - used 29 times, most recently in 2026
- River of myth - used 25 times, most recently in 2026
- "Mr. Roboto" band - used 24 times, most recently in 2025
- Netherworld river - used 12 times, most recently in 2013
- Hades river - used 11 times, most recently in 2020
- Mythological river - used 11 times, most recently in 2015
- Charon's crossing - used 10 times, most recently in 2006
- River to Hades - used 10 times, most recently in 2025
- Charon's waterway - used 9 times, most recently in 2015
- River to the underworld - used 8 times, most recently in 2022
- "Babe" band - used 7 times, most recently in 2013
- River in which Achilles was dipped - used 7 times, most recently in 2024
- "Show Me the Way" band - used 7 times, most recently in 2008
- "Kilroy Was Here" band - used 6 times, most recently in 2014
- River ferried by Charon - used 6 times, most recently in 2021
- River in Hades - 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.
- Up to the task - ABLE, used 397 times
- In the thick of - AMID, used 377 times
- On the briny - ASEA, used 364 times
- From the top - ANEW, used 355 times
- Spill the beans - BLAB, used 313 times
- Russian river - URAL, used 294 times
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