Tujuan dari penelitian ini adalah untuk menganalisa ungkapan slang yang terdapat dalam film Pirates of the Caribbean: Dead Men Tell No Tales. Penelitian ini menggunakan desain deskripsi kualitatif. Data dari penelitian ini diperoleh dari naskah film tersebut. Teknik pengumpulan data yang digunakan adalah observasi, menyusun, dan mengklasifikasi. Analisis data yang digunakan oleh peneliti adalah pengumpulan data, pengurangan data, penjabaran data, dan kesimpulan. Hasil penelitian menemukan bahwa terdapat 81 slang, 37 kata dan 44 frasa di film Pirates of the Caribbean: Dead Men Tell No Tales. Ungkapan slang yang paling sering muncul adalah Witch (21 kali), She (7 kali), Aye (6 kali), Filthy dan Silver (4 kali), Port (3 kali), dan Bed-wetter, Bilge rats, Blood, Bootleg, Honest woman, Picked, Her, Redcoats, Savvy, Stern, The mind of a goat (2 kali). Dari total kata dan frasa slang di klasifikasikan menjadi 2 tipe, 71 tipe utama dan 10 tipe kedua slang. Word Formation menunjukkan bahwasanya terdapat 39 dimana, 5 Borrowing, 18 Compounding, 8 Derivation Suffixes, dan 8 Multiple Process. Terdapat juga makna sebenarnya dan makna kiasan dari kata dan frasa slang beserta aspek sosiolinguistik berupa (1) The participants (siapa yang berbicara?), (2) The setting (dimana dia berbicara?), (3) The topic (apa topik pembicaraannya?), dan (4) The function (apa fungsi dari pembicaraannya?).

The objective of this research was to analyze the slang terms in “Pirates of the Caribbean: Dead Men Tell No Tales” movie. The research design was descriptive qualitative. The data was taken from the script and the movie itself. The technique of collecting data used by the researcher were observing, listing, and classification. In analyzing the data were used collection, reduction, display, and conclusion. The findings found there are 81 slang, 37 words and 44 phrases in “Pirates of the Caribbean: Dead Men Tell No Tales” movie. The most frequent slang were Witch (21 times), She (7 times), Aye (6 times), Filthy and Silver (4 times), Port (3 times), and Bed-wetter, Bilge rats, Blood, Bootleg, Honest woman, Picked, Her, Redcoats, Savvy, Stern, The mind of a goat (2 times). From the total of slang words and phrases were classified into 2 types, 71 primary types and 10 secondary types of slang. Word formation showed there were 39 of slang where, 5 borrowing, 18 compounding, 8 derivation suffixes, and 8 multiple process. There were also literal and figurative meaning of the slang words and phrases and the sociolinguistics aspect which are, (1) The participants (who was speaking?), (2) The setting (where were they speaking?), (3) The topic (what was being talked about?), and (4) The function (why were they speaking).