This is the 401st most frequent Latvian word.
katrā
"In each" or "in every."
The word 'katrā' is used here as a locative case form of 'katrs,' meaning 'each,' and implies inclusion of every room.
Katrā istabā ir logs.
Each room has a window.
In this sentence, 'katrā' refers to every individual meeting, emphasizing participation in all instances.
Viņa piedalās katrā sapulcē.
She attends every meeting.
Here, 'katrā' indicates individual instances within the collection of books, used in a metaphorical or literal sense.