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Abbreviation of Matanuska-Susitna.
Etymology from Wiktionary, CC BY-SA 4.0.
Mat-Su
Today it means: Syllabic abbreviation of Matanuska-Susitna: a valley and geographic region of south-central Alaska, United States. Full definition →
Today it means: Syllabic abbreviation of Matanuska-Susitna: a valley and geographic region of south-central Alaska, United States. Full definition →
Abbreviation of Matanuska-Susitna.
Etymology from Wiktionary, CC BY-SA 4.0.