Radius neighbor
The crossword clue "Radius neighbor" is answered by ULNA, a 4-letter entry. Used 201 times across 37 distinct years; most recently in 2026; first recorded in 1982. It appears in 24 publications in the xd corpus. Every figure on this page comes from the pilot data itself.
The answer
ULNA
4 letters. See every clue for this answer on the ULNA answer page.
Used 201 times across 37 distinct years; most recently in 2026; first recorded in 1982. It appears in 24 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other clues for ULNA
Every other clue in this pilot answered by ULNA, most used first.
- Arm bone - used 409 times, most recently in 2026
- Forearm bone - used 317 times, most recently in 2026
Related clues
Pilot clues 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.
- Yemen neighbor - OMAN, used 156 times
- Vietnam neighbor - LAOS, used 118 times
- Neighbor of Yemen - OMAN, used 86 times
- Cambodia neighbor - LAOS, used 77 times
- Niger neighbor - MALI, used 77 times
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