The ‘word’ means that everyone knows what it means. Time and space confirm that ‘word’ is the ‘meaning’ of the word. Tholkappiyar who says that everything is about meaning. The word 'Thinnai' is given in many meanings in the Tamil language. Tholkappiyar refers to 'Thinnai' by other names when thinking about language. He clarified the Tamil grammar by using different types of names when thinking about the meaning found in the literature. The pharse ‘'Thinnai'’ depending on the grammar and the literature it has been handled in a multiple of ways. In Tamil literature it is known for its dependence on land and its morality. The word ‘'Thinnai'’ is known in various context in Tamil Literature.