Dictionaries provide different definitions of words, as a well as pronunciation, syllabic division and parts of speech.
On the other hand, a thesaurus contributes with synonyms, antonyms and related concepts.
<u>Dictionary entry for the word zephyr:</u>
<h2>
Zephyr </h2>
/'zefər/
[zeph-yr]
noun
1. a gentle breeze.
2. any lightweight clothing.
<u>Thesaurus entry for the word zephyr:</u>
<h3>Synonyms for zephyr</h3>
1. wind, blow.
<h3>Antonyms for zephyr</h3>
1. hurricane, storm.