What are the opposite words for ulterior?

Ulterior means existing beyond what is obvious or admitted. Antonyms for ulterior can be straightforward, frank, open, and candid. A person who is transparent or sincere doesn't have ulterior motives or hidden agendas. They are honest in their behavior and intentions. Additionally, direct and apparent can be considered antonyms for ulterior. When something is directly stated or visible, there is no need to search for other meanings. These antonyms for ulterior signify clarity and simplicity, often associated with actions and words that are open and honest. When dealing with relationships or business, it is essential to be straightforward to avoid any misunderstandings and build a trustworthy relationship.