Definition that contains northernmost
- midsummer June 21, when the sun is at its northernmost point
- thule the geographical region believed by ancient geographers to be the northernmost land in the inhabited world
- friesland one of the northernmost provinces of the Netherlands
- northumberland the northernmost county of England; has many Roman remains (including Hadrian's Wall)
- solomons the northernmost islands are part of Papua New Guinea; the remainder form an independent state within the British Commonwealth
- summer solstice June 21, when the sun is at its northernmost point
- skagens odde a cape on the northernmost tip of Jutland between the Skagerrak and the Kattegatt
- kachinic Tibeto-Burman languages spoken in northernmost Burma and adjacent China and India
- ultima thule the geographical region believed by ancient geographers to be the northernmost land in the inhabited world
- cape york the northern tip of Cape York Peninsula at the Torres Strait; the northernmost point of the Australian mainland