The Semantic Features on English Synonymous Nouns of “Idea”

This study is aimed to see the use of distribution of the English synonymous noun “Idea”, finding the meanings of each word as well as explaining the semantic features in each synonymous word. The English synonymous nouns “Idea” are belief, notion, opinion, plan, and thought. The related data were collected from COCA using Corpus method with a concordance technique. Meanwhile, qualitative and quantitative method was used to analyze the data. The result of the analysis shows that Idea is most frequently used, then followed by plan, thought, opinion, belief, and notion. In terms of the semantic features, there are ten features on content; they are: suggestion, strong feeling, confidence/trust, assumption, impression, not a fact, judgment, detail, arrangement, and politics. In the circumstance point of view, there are three features, they are formal, common, and suddenly. Furthermore, in the reason there are 4 features, which are something/someone that has been highly trusted, uncertain and there are many options, something without doubt and well planned, and need a clear or scientific explanation.

Penelitian ini bertujuan melihat distribusi penggunaan kata bersinonim "Ide", mencari makna kata-kata tersebut, dan menjelaskan fitur-fitur semantik yang terkandung dalam masing-masing kata. Kata-kata bersinonim "Ide" itu ialah keyakinan, gagasan, pendapat, rencana, dan pemikiran. Data yang berhubungan dengan kata-kata bersinonim itu dikumpulan dari COCA menggunakan metode Corpus dengan teknik konkordansi. Sementara, dalam menganalisa data menggunakan metode kuantitatif dan kualitatif. Hasil analisis menunjukkan bahwa kata Ide adalah kata yang paling sering digunakan, selanjutnya diikuti oleh kata rencana, pemikiran, pendapat, keyakinan, dan gagasan. Dalam segi fitur-fitur semantik, terdapat 10 fitur dalam konten, yaitu: saran, keyakinan, kepercayaan, anggapan, kesan, bukan fakta, penilaian, detail, persiapan, dan  Because when someone interprets it with different things, this will cause an error in processing the meaning of a word. Meanwhile, the meaning of a word is very important to be discussed in order not to use wrong words and certainly very useful as well for people who are learning English, so they can distinguish the meaning of one word from that of another. Semantic is generally defined as the study of meaning (Lyons, 1977:1). According to Kreidler (1998:3) semantic is systematic study of meaning, and linguistic semantics is the study of how languages organize and express meanings. To discover more clearly the difference in meaning of a word from that of other words, this study will talk about semantics.
The part of semantic study which is synonym was chosen to be analyzed. According to Hornby (2010:11515) synonym is a word or expression that has the same or nearly the same meaning as another in the same language. It can be used to discover the definition of those synonymous words. By using synonym, people become aware of the difference of a word from another word. This research analyzes the English noun Idea because it is one of the English nouns with many near synonyms and people often use those words for academic English.
Synonym is an interesting subject to be analyzed since a lot of people were found to make mistakes by using words with similar meaning but do not use the correct words. This study analyzes five synonyms of Idea whichare related and commonly used by most of the people. They are belief, notion, opinion, plan, and thought.
The semantic features were also selected to be analyzed in this study. The semantic features are used to differentiate each word used in sentences. The purpose is also helping those who study English; it can help their understanding of the definition and features of the noun. Analysing the semantic features of English nouns is still rare, moreover research in English in the noun "Idea" and its synonyms is also rare. Through this research, it is hoped that it can help provide necessary information about the incomplete definitions.

Data Source
The data in this study are nouns containing the basic meaning of "Idea". They were taken from The Corpus of Contemporary American English (COCA). Corpus was created by Mark Davies, Professor of Corpus Linguistics at Brigham Young University. It is composed of more than 450 million words from more than 160,000 texts, including 20 million words each year from 1990 to 2015. There are many sources in corpus, such as fiction, magazine, newspaper, and academic words. Corpus is one of the largest currently available corpora, and is the only publicly available corpus of American English to contain a wide array of texts from a number of genres.

Method and Technique of Collecting Data
The data were collected through documentation method by accessing https://corpus.byu.edu/coca/.
The technique used in collecting data is notetaking technique. In this study, Key Word In Context (KWIC) is used in order to see the distribution of English nouns of Idea and its synonyms. First, the six synonymous nouns idea, belief, notion, opinion, plan, and thought were submitted into KWIC in COCA. Second, checking the [sections] menu. Hereafter, note-taking the frequency of the use of the six synonymous nouns based on genres.

Method and Technique of Analyzing Data
Quantitative and qualitative methods were applied in analyzing data. Quantitative method was used to calculate the distribution of five synonymous nouns of "Idea". The meaning of each synonym of the English noun "Idea" was analyzed by using Oxford Learner's Dictionary. The semantic features were identified by looking at the definition of each synonym of the English noun "Idea" and the componential analysis. To identify these features, the following table is applied to each noun. The table has been prepared based on the meaning element of the analyzed word. The data were analyzed using the theory of componential analysis pioneered by Nida (1975).

Method and Technique of Presenting Data
Formal and informal methods were applied in presenting data. Formal method was used to see the distribution of the occurrence of data in the tables, meanwhile, informal method was used to present the data descriptively. The distribution of five synonymous nouns of "Idea" was presented by using chart. The meaning of each noun was presented descriptively. In addition, the semantic features of each nouns were showed by using tables. By looking closely into all genres in the Chart 5.1, the English noun idea has the highest frequency in spoken genres. According to the chart, the English noun idea has 33.771 usages. It can be concluded that the English noun idea is mostly used in oral communication. Furthermore, in the magazine genre the English noun idea is one of the popular words because it has 26.408 usages. The English noun idea has 26.001 usages in fiction genre which means that the word is mostly used in story books or novels. Then followed by the academic genre in 20.688 usages and the less use of this word is in newspaper genre with 19.688 usages.

The Meanings of English Noun
Idea and Its Synonyms a. Idea "A plan or thought especially about what to do in a particular situation." However, when the English noun idea is submitted to various sentences, it also has the meaning in use as follows: "I had some idea of what the job would be like." "Her family expected her to go to college, but she had other ideas" "We're having a meeting to try to come up with ideas for fund-raising." From those context, idea means a suggestion in someone's mind which has been clearly think.

The Semantic Features of English
Idea and Its Synonyms with ideas for fund-raising, the English noun idea serves as a suggestion or an option from others about something.
In the circumstance category, the English noun idea is categorized as a common situation because it can be done by many people and under any circumstances. In the reason category, the English noun belief, the English noun idea can be used as well for something already trusted in and well-planned.

Conclusions
Based on previous analysis and discussion, the following points can be drawn as conclusions: The six synonymous nouns have different frequency of use in each genre. The highest frequency of use among those synonymous nouns is Idea which has 126.766 frequency of use, followed by plan with 113.634 usages, thought with 73.086 usages, opinion with 48.197 usages, belief with 38.858 usages. Meanwhile, Notion is the lowest which has 23.545 usages from all genres.
The meanings of English noun "Idea" also proves that the definitions of the words are occupying the same area as the definition of other words. The meaning of a word is also determined by its use. Most words have more than one meaning and the features can be determined by looking closely at each definition of the nouns.
Looking from the semantic features, the features of the nouns can be categorized into content, circumstance, and reason. There are 10 features on content found. They are suggestion, strong feeling, confidence/trust, assumption, impression, not a fact, judgment, detail, arrangement, and politics. On the features of circumstance there are 3 features found. They are formal, common, and suddenly. And on the reason, there are 4 features found. They are something/someone that has been highly trusted, uncertain and there are many options, something without doubt and well planned, and need a clear or scientific explanation.