This is the 9012th most frequent Turkish word.
tebbun
"Tebbun" is not a standard Turkish word. Could you mean "tedbün"? If not, please clarify or check the spelling.
Here, 'tebbun' is used relatively as a quality of comfort to compare items.
Bu gömlek tebbun gibi rahat değil.
This shirt is not as comfortable as tebbun.
In this context, 'tebbun' refers to a type of furniture, similar to a couch or seating.
Evimde bir masa ve bir tebbun var.
In my house, there is a table and a tebbun.
Here, 'tebbun' is used to denote a specific object or place to sit for relaxation.