This is the 17122nd most frequent Turkish word.
çoğunda
"In most of (it/them)."
In this sentence, 'çoğunda' is used to refer to 'in the majority of the books,' where 'çoğu' represents 'most' and '-nda' signifies 'in.'
Kitapların çoğunda ilginç bilgiler bulabilirsiniz.
You can find interesting information in most of the books.
Here, 'çoğunda' again means 'in most,' referring to films, and highlights the general presence or characteristic in the majority.
Filmlerin çoğunda değişik kültürleri görmek mümkün.
It is possible to see different cultures in most of the movies.
In this example, 'çoğunda' specifies 'in most' concerning solutions proposals, indicating the locations where new ideas were discovered.