When searching for synonyms for the phrase "Also under true," various options are available to choose from. "Similarly," "likewise," "equally," and "in the same way" can be used to convey a similar meaning. These words indicate that the topic being discussed aligns with the previous point or discussion. "Moreover," "furthermore," "additionally," and "in addition" signify that more information is being added to what has already been stated. These words function as a bridge between ideas and help to cement the connection between them. Overall, there are many synonyms available for "also under true," offering flexibility and variety in your writing.