This approach looks for characteristic features of a particular letter or number.
Though these problems are a characteristic feature of modern life, they have been with us for a very long time.
The inner and natural performance is part of his characteristic features.
The characteristic facial features are usually set by age 16.
The recent renovation changed several of the building's characteristic features.
It is a characteristic feature of rounds, although not usually called as such.
The most characteristic feature of this small fish is the large light organ under each eye.
That autonomy remains a characteristic feature of the committee system in Congress today.
The most characteristic feature of this group is the skull structure.
Each lake carries a name associated with its most characteristic feature.