vestige /vesˈtij/

1. A trace
2. A surviving trace of what has almost disappeared
3. A footprint (rare)
4. A scrap, shred, the least bit
5. A reduced and functionless structure, organ, etc, representing what was once useful and developed (also vestigˈium; pl vestigˈia; biology)

vestigˈial adjective

• salt licks
• saltly
• salt marsh
• salt marshes
• salt-mine
• salt-mines
• salt-money
• saltness
• saltnesses
• salto
• saltoed
• salt of sorrel
• salt of tartar
• salt of the earth
• salt of vitriol
• salt of wisdom
• salt of wormwood
• saltoing
• salt on someone's tail
• saltos
• salt out
• salt pan
• salt pans
• saltpeter
• saltpeters