He is learning Tibetan language.

They are using English as a common language.

He always speaks in polite language, so he is considered very courteous.

I am thinking of learning the Thao language.

His laughter can be expressed with the onomatopoeic word 'gyahaha'.

Since he is still a green hand, he may make many mistakes.

Lemmings are small rodents that live in the Arctic region.

I live in Mississippi.

Jeremiah was a prophet of ancient Israel.

A mink is an animal with very beautiful fur.