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Definition of araguaia
araguaia
/ˌɑːrəˈɡwaɪ.ə/
A · ra · guai · a
araguaia Lexical Profile
CEFR
C1
Grade
10
Tier
3
Usage
Rare
Syllables
4
• noun
1
A major river in central Brazil that flows northward for over a thousand miles to join the Tocantins River, forming the natural border between several Brazilian states including Goiás, Mato Grosso, and Tocantins.
• Rhymes for araguaia
• Nearby Words
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Araguaia. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/araguaia