Jungfrau
geographical name
Jung·frau ˈyu̇ŋ-ˌfrau̇ 
mountain 13,642 feet (4158 meters) high in the Berner Alpen of southwest central Switzerland
- threadfin
- threadfins
- threadfish
- threadfishes
- threadflower
- threadfoot
- threadier
- threadiest
- threadiness
- threadinesses
- threading
- threading lathe
- threading machine
- threading tool
- threadle
- threadleaf
- threadleaf sedge
- threadleaved
- threadleaved sedge
- threadless
- threadlet
- threadlike
- threadliker
- threadlikest
- threadmakers