This is the 2655th most frequent Catalan word.
ter
"Ter" is the name of a river in Catalonia, Spain.
In this sentence, 'Ter' refers to a proper noun naming the river flowing through Catalonia.
El riu Ter és un dels més importants de Catalunya.
The Ter river is one of the most important in Catalonia.
Here, 'Ter' identifies the specific reservoir named after the Ter river.
Hem visitat el pantà del Ter durant les vacances.
We visited the Ter reservoir during the holidays.
This usage of 'Ter' signifies the water resources related to the river named Ter.