This is the 126th most frequent Armenian word.
որն
The Armenian word "որն" means "which" in English.
The word 'որն' is used here to refer to the tree mentioned earlier, acting as a relative pronoun.
Ինչպես ծառը, որն ամրան սաղարթներով է ծածկված, մարդիկ էլ ամռանը մշտապես բակում են լինում։
Like the tree which is covered with leaves in summer, people are also often outside in summer.
Here 'որն' specifies the rain, linking the additional information about it.
Անձրեւը, որն ամբողջ գիշեր շարունակվում էր, վերջապես կանգ առավ։
The rain, which had been going on the entire night, has finally stopped.
In this instance, 'որն' identifies the person being discussed and relates their action.