He is an expert in comparative linguistics.

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

He is world-famous as a comparative linguist.

Natural language understanding is an important field of artificial intelligence.

I am very interested in sociolinguistics.

He is attending a programming school to learn object-oriented languages.

We should always remember the power of Kannon in difficult times.

He can speak Bahasa Indonesia.

He can speak Chinese fluently.

I have started learning Tamil language.