The connection of language with thought has been one of the main topics of philosophy first, and then of linguistics, especially since the nineteenth century, since the ancient Greek philosophers. The relationship between language and thought has become a branch of science that has been interested in medicine, especially neurology, and then other branches of science, since the twentieth century, many disciplines have emerged based on linguistics, and many theories on language and linguistics have been put forward. So much so that over time, the nations began to determine their strategies according to the languages of other nations. Because the role of language and religion in the formation and lives of nations has an important role that cannot be ignored. Language is an affirmation of thought, so it is not passive, but a type of action and a factor according to Malinowski. In this study, the words “Kalem Olsun”, “Kil” and “Kal” used by Fuzûlî were discussed. In the introduction of the study, after a piece of brief information on the philosophical dimension of the language, how and how these words are used in Fuzûlî’s texts investigated were examined. Then, the lexical, grammatical, cultural, and contextual meanings of these words were tried to be examined. As a result of the study, it was noted that the word “kalem” is used to mean “ kırmak, kırılmak, budamak, kurumak…” in addition to its known meaning; according to the Arabic grammar of the word “kâl(e)” is used to mean “etken geçmiş zaman görevinde dedi” and word “kîl(e)” is used to mean “edilgen geçmiş zaman görevinde den(il)di”. Also, while using these words, Fuzûlî’s knowledge of the subtleties of Arabic and Persian, besides Turkish, was seen in the Turkish culture and the courtesy of the Turkish language.