This study has the objective to list kauniyah vocabulary from juzuk 30 so that it can be utilized by book authors and readers especially children in learning early vocabulary which is mostly related to science, in accordance with the practice of surrounding observation. Based on the books that have been produced, no complete vocabulary list related to the initial vocabulary in the world of science according to the Quran has been produced to date. This study uses a qualitative method by analyzing the verses of the Quran from juzuk 30 by listing the vocabulary related to kauniyah. Each vocabulary found will be recorded in a table and written the frequency of the vocabulary. It will be written using Arabic words in the form of the original word without emphasis on morphological elements and will record it as a repetition if it is found to be repeated throughout the analysis. After that, the count will be made and will be recorded in the same table to see the frequency of vocabulary that appears through the analysis of the verses of the Qur'an in the 30th juzuk. A complete list will be generated as a study that includes basic words or word origin to all the words that have meaning and their remuneration in Malay. The results of the study found that there were 74 kauniyah vocabularies and a total of 21 words were repeated at least 2 times, namely; man, earth, sky, night, fire, mountain, water, food, spring, morning dhuha, family, face, wine, shining star, chest, individual, grave, sea, sun, river, and land. The 4 words that undergo 10 repetitions and more are human, earth, sky, and night. In general, these 4 words are suitable to be the basic vocabulary to the development of another related vocabulary.