In this study, the origin detection of the words akrilik, ate, jakuzi, jul is examined. For this, the data on the origin of the given words in various Turkish dictionaries are explored. The origins and written meanings of these words, in the case there are differences in the data in related Turkish dictionaries, are also provided from the necessary foreign dictionaries. In addition, the pronunciations in the source language and other languages deemed necessary are written and compared to the format in Turkish. By considering whether they exist in dictionaries or not, historical data have been obtained. Thanks to this information, it is aimed to find out accurately from which language the words akrilik, ate, jakuzi, jul are transmitted to Turkish. It has been observed that some Turkish dictionaries agree about the origins of the words akrilik, ate, jakuzi, jul in the study, while others think differently. Therefore, it is concluded that our opinion also matches some dictionaries, and does not match another number of dictionaries. The reasons for this are expressed in accordance with historical, phonetic and semantic data.
akrilik, ate, jakuzi, jul, loanwords of western origin.