"Murtado" is a Spanish word that translates to "hidden" or "secretive" in English. There are several synonyms that can be used in place of this word, including clandestine, covert, furtive, stealthy, and surreptitious. Each of these words conveys the sense of something being concealed or kept out of public view. Clandestine implies disguising one's actions or intentions and suggests the presence of illegal or unethical motives. Covert suggests something that is hidden in plain sight, while furtive implies a quick and secretive action. Stealthy suggests a careful and deliberate attempt to avoid being noticed, whereas surreptitious indicates a secretive and often devious action.