thalweg or talweg /tälˈveg, -vāhh/ (geology)

1. The longitudinal profile of the bottom of a river bed
2. The middle of a main navigable waterway, acting as a boundary between states

• stage rights
• stagers
• stagery
• stages
• stage-struck
• stage whisper
• stage whispers
• stagey
• stagflation
• stagflationary
• stagflations
• staggard
• staggards
• stagged
• stagger
• staggered
• staggerer
• staggerers
• staggering
• staggeringly
• staggerings
• staggers
• stagging
• stag-headed
• staghorn