pram² or praam /präm/

1. A flat-bottomed Dutch or Baltic lighter
2. A fishing-vessel, lighter or tender of the Dutch and Baltic coasts, generally flat-bottomed with a squared-off prow
3. A barge fitted as a floating battery

• filose
• filoselle
• filoselles
• filovirus
• fils
• filter
• filterabilities
• filterability
• filterable
• filterable virus
• filter bed
• filter beds
• filter cake
• filter coffee
• filter coffees
• filtered
• filter-feeder
• filter-feeders
• filter-feeding
• filtering
• filter paper
• filter papers
• filter-passer
• filters
• filter tip