lacustrine /lə-kusˈtrīn or -trin/

1. Relating to lakes
2. Dwelling in or on lakes
3. Formed in lakes

• swankies
• swankiest
• swanking
• swankpot
• swankpots
• swanks
• swanky
• swanlike
• swan-maiden
• swan-maidens
• swan-mark
• swan-marks
• swan-mussel
• swan-mussels
• swan neck
• swan necks
• swanned
• swanneries
• swannery
• swannier
• swanniest
• swanning
• swannings
• swanny
• swan off