The study aimed to describe the phonological and morphological processes
as well as the types and meanings of slang word formation of small talk in security
post RT 03 RW 04 Sawangan village, Bumiayu sib-district. This research type was
a descriptive qualitative by describing the results based on facts or phenomena
existed regarding the phonological and morphological processes as well as the
types and meanings of the slang word formation. The research stages were two
stages; data collection and data analysis. In data collection, the researchers used
the recording and noting techniques. Whereas in the data analysis, the data
reduction process was carried out by sharpening, directing, grouping, and
discarding unnecessary ones, presenting arranged data in sequence in accordance
with problem formulation, and finally drawing conclusions, namely concluding the
results of data analysis. At the data collection stage, the researcher obtained 31
data of slang obtained from the villagers of Sawangan, Bumiayu Sub-district, who
did a small talk at security post RT 03 RW 04. The obtained data were analyzed
based on the word formation into two processes; phonological process which
included assimilation, zeroization, metathesis, anaptixis, and phoneme changes. In
the morphological process covered affixation, reduplication, suplisi, and
shortening. After the analysis of word formation process, the data were classified
based on part of speech and the meaning. The obtained words were the types of
noun, verb, adjective, question word, greeting, direction, and pronoun. The
meaning of the obtained word could be denotative and connotative. The researcher
added the function of the slang, namely secrecy, familiarity, more polite, and the
expressions or attitude.