This is the 938th most frequent Armenian word.
վերջինս
"The latter" or "the last one."
Here, 'վերջինս' refers to the second of the two mentioned items, indicating the latter one.
Երկու գրքերն էլ լավն էին, բայց վերջինս առավել հետաքրքիր էր։
Both books were good, but the latter was more interesting.
In this sentence, 'վերջինս' refers to a previously discussed person or subject, serving to avoid repetition.
Վերջինս հանդիպեց ինձ, երբ դուրս էի գալիս։
The latter met me as I was leaving.
This context uses 'վերջինս' to refer to a previously mentioned subject, specifically 'his friend' here.