This is the 1573rd most frequent Japanese word.
同館
"同館" means "the same building" or "the same facility."
同館 refers to 'the same building/facility' mentioned previously in the discourse.
昨日、同館で映画を観ました。
Yesterday, I watched a movie at the same building.
同館 is used to mean 'this particular building' that is the topic of conversation.
同館は年間を通じて多くのイベントを催します。
The facility hosts many events throughout the year.
Here, 同館 specifies 'the mentioned facility' in the ongoing discussion or text.