This is the 806th most frequent Armenian word.
սևանա
The Armenian word "սևանա" refers to "of/from Sevan," relating to Lake Sevan or the surrounding area.
In this sentence, 'Սևանա' is short for 'Սևանա լիճ', referring to Lake Sevan, a well-known location in Armenia.
Ես գնում եմ Սևանա լիճ՝ լողալու։
I am going to Lake Sevan to swim.
Here, 'սևանալու' is derived from the word 'սևանալ', meaning 'to darken', showing a figurative use related to weather.
Սևանալու փոթորիկի առաջ, մարդիկ տներ են վերադառնում։
Before the storm darkens, people return to their homes.
In this sentence, 'Սևանա' refers to the area around Lake Sevan, appreciating its beauty.