Is a thesaurus a type of intensional dictionary?

That is, in other words to say, is a thesaurus the best anybody can do at organizing a dictionary by their definition, and not their spelling?

AuntKatie2014-10-13T16:38:38Z

A thesaurus is not a dictionary. It is a book that lists words in alphabetical order, and for each word it gives several synonyms for that word - other words that you could use instead of it.

choko_canyon2014-10-13T16:19:24Z

a thesaurus supplies synonyms, not definitions. It's not a dictionary at all.

g2014-10-13T16:11:27Z

No, not exactly. The main function of a thesaurus is to suggest words in groups of synonyms and related concepts.

GuantanamoGeorge2014-10-13T19:21:08Z

Do you mean "intentional"? Is there such a thing as an unintentional dictionary?