This is the 154th most frequent Croatian word.
mjeseca
"Mjeseca" means "of the moon" or "of the month" in English, depending on the context.
In this sentence, 'mjeseca' refers to 'the moon' in the genitive case, describing possession or relation.
Vidio sam mjeseca na noćnom nebu.
I saw the moon in the night sky.
Here, 'mjeseca' refers to 'month' in the genitive case to indicate a specific period.
Prošlog mjeseca smo putovali u Dubrovnik.
Last month, we traveled to Dubrovnik.
In this usage, 'mjeseca' once again refers to 'the moon' in the genitive case, describing possession or relation with the shape.