What is another word for un-detected?
Pronunciation: [ˈʌndɪtˈɛktɪd] (IPA) 
The word "un-detected" means that something has not been perceived or discovered by anyone. There are several synonyms that can be used instead of "un-detected" to convey the same meaning, including unnoticed, unobserved, undetected, and unperceived. These words are often used interchangeably in various contexts such as in criminal investigations when someone commits a crime but goes unnoticed or in medical diagnosis when a condition goes undetected. Other synonyms for "un-detected" include hidden, concealed, and veiled, which suggest something is obscured from view or deliberately kept secret. Each of these synonyms has its own unique connotations and can be used to describe situations where something has gone unnoticed.
