Some synonyms for "also" include:

• Additionally
• Besides
• Furthermore
• Moreover
• Too
• Likewise
• Correspondingly
• Equally
• Identically
• Similarly

These synonyms were found in various online thesauruses, including Thesaurus.com, Merriam-Webster Thesaurus, Collins English Thesaurus, WordHippo Thesaurus, and YourDictionary.com Thesaurus. The word "also" can be used as an adverb to indicate that something is in addition to what has already been mentioned, or as a conjunction to connect two words or phrases.