small valley between mountains
| HOLLOW | 
| Word | Clue | 
|---|---|
| ALPS | mountains in Europe | 
| DALE | valley | 
| HARZ | mountains in Europe | 
| KNEE | joint between the thigh and lower leg | 
| LAWN | open space between woods | 
| SKIP | interval, between | 
| CHAIN | of Markov or mountains | 
| GULCH | deep V-shaped valley formed by erosion | 
| RANGE | of firing or of mountains | 
| CANYON | valley, dale | 
| RAVINE | canyon, valley | 
| SIERRA | rugged range of mountains | 
| AIRHEAD | valley girl | 
| SUDETES | mountains in Europe | 
| ARDENNES | mountains in Europe | 
| INTERVAL | between, space | 
| MOVEMENT | between points in space | 
| PYRENEES | mountains in Europe | 
| APPENINES | mountains in Europe | 
| INTERMISSION | recess between parts of a performance | 
| BOUTIQUE | small, upscale shop | 
| HAMLET | small village or a group of houses |