Candidateship is the state of being a candidate, but there are several synonyms that you can use to express this concept. One such synonym is candidacy, which implies that someone is running or applying for a specific position or role. Another synonym is in the running, which indicates that a person is being considered as a potential candidate. You can also use the word nomination to describe the action of putting forward someone as a candidate. Alternatively, you can use the phrase being considered for a role or position to convey the same idea. Regardless of which term you choose to use, it's important to be clear and concise when talking about candidateship or any related topics.