Siouan Indian.
The crossword clue "Siouan Indian." is answered by OTO, a 3-letter entry. Used 28 times across 25 distinct years; most recently in 2009; first recorded in 1943. It appears in 2 publications in the xd corpus. Every figure on this page comes from the collection data itself.
The answer
OTO
3 letters. See every clue for this answer on the OTO answer page.
Used 28 times across 25 distinct years; most recently in 2009; first recorded in 1943. It appears in 2 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.
- DAKOTA (3 uses in xd)
Other clues for OTO
Every other clue in this collection answered by OTO, most used first.
- Ear: Prefix - used 89 times, most recently in 2026
- Oklahoma tribe - used 35 times, most recently in 2026
- Siouan - used 33 times, most recently in 2001
- Ear-related prefix - used 30 times, most recently in 2026
- Oklahoma native - used 28 times, most recently in 2022
- Indian. - used 27 times, most recently in 1969
- Ear: Comb. form - used 22 times, most recently in 2005
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.
- Western Indian - UTE, used 105 times
- Indian lentil dish - DAL, used 70 times
- Indian weight - SER, used 59 times
- Indian. - UTE, used 57 times
- Indian honorific - SRI, used 57 times
- Indian title - SRI, used 40 times
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