| STKILDA | Archipelago containing the westernmost islands of the Outer Hebrides (2,5) |
| AZORES | Flores and Corvo are the two westernmost islands in this Portuguese archipelago |
| ROCKALL | Uninhabited British island in the North Atlantic, 220 miles west of the Outer Hebrides |
| SUMATRA | Westernmost island of Indonesia (7) |
| CUBA | Largest and westernmost island of the West Indies, located at the intersection of the Atlantic Ocean, Gulf of Mexico and Caribbean Sea (4) |
| DELTOID | Thick muscle forming the rounded contour of the outer edge of the shoulder and acting to raise the arm |
| FIBULAR | Of the outer and thinner of the two bones in the lower leg (7) |
| HOOGHLY | What is the westernmost channel by which the Ganges enters the Bay of Bengal? (7) |
| ENDERBY | Land is the westernmost part of the Australian Antarctic Territory (7) |
| BOHEMIA | The westernmost and largest historical region of the Czech Republic (7) |
| SENEGAL | Country that contains the westernmost point of the African mainland |
| UIST | North and South islands of the Outer Hebrides (4) |
| VOYAGER | Either of two robotic U.S. interplanetary probes launched in 1977 to observe and to transmit information to Earth about the giant planets of the outer solar system. The first probe overtook Pioneer 10 |
| SKIATHOS | Westernmost island of the Greek archipelago of Sporades (8) |
| TIREE | Westernmost island of the Inner Hebrides, lying immediately south-west of Coll (5) |
| HARRIS | Southern part of the largest island of the Outer Hebrides, noted for its "clo-mor" tweed originally handwoven by local crofters from their cottages (6) |
| BARRA | Island of the Outer Hebrides, south of Lewis (5) |
| BRIDGED | Crossed the westernmost part of Britain, with hills (7) |
| CORNISH | Originating from the westernmost county of England (7) |
| SOUTH | Island of the Outer Hebrides whose main settlement is Lochboisdale (5,4) |
