What is another word for most stoppered?
Pronunciation: [mˈə͡ʊst stˈɒpəd] (IPA) 
Most stoppered is a term used to describe something that is completely sealed off or blocked. There are several synonyms that can be used to convey the same meaning. The word "unyielding" is often used to describe something that is most stoppered. Alternatively, "impenetrable" can be used to describe something that is impossible to pass through. "Blocked," "sealed," "obstructed," and "closed" can also be used as synonyms for most stoppered. All of these words convey a sense of something being completely closed off or inaccessible, either physically or metaphorically. Whether you are talking about a blocked tunnel or a closed off relationship, these synonyms can be used to convey the same sense of being completely inaccessible.
