Pregolya
geographical name
Pre·gol·ya ˌpre-ˈgōl-yə 
variants or German Pregel
ˈprā-gəl
river in central Europe flowing 80 miles (130 kilometers) through Kaliningrad Oblast, Russia, into Vislinski Zaliv
- Alkali Orange RT
- alkali sacaton
- alkali weed
- alkalic
- alkalied
- alkalies
- alkalified
- alkalifies
- alkalifying
- alkalimeters
- alkalimetric
- alkalimetries
- alkaline
- alkaline battery
- alkaline detergent
- alkaline earth metal
- alkaline hydrolysis
- alkaline metal
- alkaline phosphatase
- alkaline tide
- alkalinisation
- alkalinisations
- alkalinise
- alkalinised
- alkalinises