But the essential and unifying feature of the book is the voice of the author.

The plan does include some unifying features.

The group lacks strong unifying features and maybe further split in the future.

The Arabic language forms the unifying feature of the Arab world.

They are a unifying feature of modern Paganism.

Neurotoxin production is the unifying feature of the species C. botulinum.

The structure of the bill, which contains seven to nine distinct horny plates, is another unifying feature, although there are differences within the order.

However, it is generally believed they were a unifying feature of the city.

History was also another unifying feature, as it was the "fertile ground in which our consciousness took shape."

The various tribes belong to this subfamily because of the unifying features in their radula.