He has the ability to change into a wolf.

I use processed cheese for sandwiches.

A verb plays the role of expressing actions or states in a sentence.

He is known as a person with learning.

He is an expert in comparative linguistics.

Computational linguistics is the study of analyzing human language with computers.

I am very interested in sociolinguistics.

He can speak many languages.

Affine transformation is an important concept in geometry.

The Fourier transform plays a very important role in signal processing.