adverb
in short; in the end; ultimately
Used to summarize or state the final conclusion after considering everything. Similar to つまり, but slightly more emphatic or conclusive.
See also: つまり
つまるところ、努力が一番大切だ。
In the end, effort is the most important thing.
彼の話は長かったが、つまるところ賛成できないということだ。
His story was long, but in short, he means he can't agree.