A Thesaurus will do. For spelling, check a dictionary.
thesaurus
A thesuarus
Thesorus
A thesuarus
A book of synonyms and antonyms is called a thesaurus.
hot and cold
No, dictionary and book have no antonyms.
A good website for synonyms and antonyms would be www.synonym.comOr you can type www.antonym.comOr you can type www.definition.com
A thesaurus.
A dictionary is a book that contains definition of modern words in a language. Some dictionaries contain pronunciation guides for the words as well. Some even provide synonyms and antonyms.
synonyms and antonyms
thesaurus