Answer: word, pronunciation, definition, etymology
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Explanation:
A dictionary entry provides additional information about a word and usually includes its pronunciation, definition and origin (etymology).
A word is followed by its phonetic transcription, which shows us how to correctly pronounce it. This is quite useful, especially for second language learners.
Word definition explains its meaning in different contexts.
Etymology is the study of word origin. It deals with the development of a particular word through history.
