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Definition of asahan
asahan
/əˈsɑːhɑːn/
a · sa · han
asahan Lexical Profile
CEFR
C2
Grade
11
Tier
3
Usage
Rare
Syllables
3
• noun
1
A major river in North Sumatra, Indonesia, which flows from Lake Toba to the Strait of Malacca and is highly significant for regional hydroelectric power generation.
2
A regency (kabupaten) located in the province of North Sumatra, Indonesia, noted historically as the seat of the Asahan Sultanate.
Example
"Agricultural expansion in Asahan has significantly increased the region's output of palm oil and rubber."
Word Origin & Etymology
Borrowed into English from Indonesian and Malay proper nouns. Etymologically, it derives from the Malay/Indonesian root 'asah' (to sharpen) combined with the noun-forming suffix '-an', traditionally signifying a sharpening stone or a place of sharpening.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Asahan. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/asahan