This is the 13867th most frequent Russian word.
облагородят
"Облагородят" means "will ennoble" or "will refine."
The word 'облагородят' here emphasizes the action of enhancing and making the appearance more refined.
Эти меры обязаны облагородят внешний вид города.
These measures are supposed to improve the city's external appearance.
In this sentence, 'облагородят' is used to express how education enhances and purifies one's personal attributes.
Хорошее образование облагородят характер человека.
A good education will refine a person's character.
Here 'облагородят' refers to making the school surroundings more pleasant and well-kept, highlighting improvement in physical conditions.