"Et alibi" is a Latin phrase that can be translated to "and elsewhere." It often appears in academic writing as a shorthand way to refer to a source that can be found in multiple locations or texts. However, there are several synonyms for "et alibi" that can be used to convey the same meaning. These include "and other sources," "and similar materials," "and additional texts," and "and related works." Using synonyms like these can help to add variety and clarity to one's writing, as well as prevent overuse of Latin phrases that may not be familiar to all readers.