英和和英

語源

Probably from Wyandot ontari꞉io (literally “great lake”). If so, ultimately from Proto-North Iroquoian *-õtaɹeʔ and Proto-Iroquoian * -õːtaɹiʔ.

発音

• (Received Pronunciation) IPA: /ɒnˈtɛə.ɹi.əʊ/
• (General American) IPA: /ɑnˈtɛəɹ.i.oʊ/
• (Canada) IPA: /ɒnˈtɛə.ɹi.o/, /ɒnˈtæɹ.i.o/
• ハイフネーション: On‧tar‧io

固有名詞

Ontario

1. A province in eastern Canada. Capital: Toronto.
   • 2025 February 2, Nadine Yousif, “Canadian fans boo US anthem as tariffs spur 'buy local' pledge”, in BBC News‎:

     In some Canadian provinces - namely Ontario, the largest by population - American booze will be pulled off the shelves indefinitely starting on Tuesday.

2. A large lake in North America, between the Canadian province of Ontario and the American state of New York; one of the Great Lakes; Lake Ontario.
3. A village in the Cayo District, Belize.
4. A number of places in the United States:
   1. A city in San Bernardino County, California.
   2. A township and unincorporated community therein, in Knox County, Illinois.
   3. An unincorporated community in Lima Township, LaGrange County, Indiana.
   4. A community in Ames, Story County, Iowa.
   5. A town, hamlet, and census-designated place in Wayne County, New York.
   6. Ellipsis of Ontario County, New York.
   7. A city in Richland County, Ohio.
   8. A city in Malheur County, Oregon.
   9. A populated place in North Bethlehem Township, Washington County, Pennsylvania.
   10. A populated place in Charlotte County, Virginia.
   11. A village in Vernon County, Wisconsin.

派生語

参考

アナグラム

• Troiano, oration

固有名詞

Ontariō f sg (genitive Ontariōnis); third declension

1. (New Latin) Ontario (a province in eastern Canada)
2. Ontario, Lake Ontario (a large lake in North America, one of the Great Lakes)

語形変化

Third-declension noun, with locative, singular only.