Back vowels are vowels that are pronounced using the back of the tongue.

In Japanese grammar, postpositions play an important role.

Postfix notation is one method of expressing calculations.

It is rumored that he is a member of a secret society.

I found a woodlouse in the garden.

He deeply pondered and muttered to himself in a murmur.

She is good at understanding baby talk.

This temple was built to protect the local people.

This book contains a lot of rare words.

He can speak Punjabi.