13-Letter Words Containing: E,R,N,F,U,L

• To qualify or be qualified in advance.

• To remove the sulfur from something (such as petroleum or flue gases).

• Any of a group of single-stranded RNA viruses belonging to the family Paramyxoviridae, which are the second most common cause of lower respiratory tract infection in younger children.

• one of the four competitions in an elimination tournament whose winners go on to play in the semifinals

• the quality of being frightful

• in a set manner without serious attention; as a formality

• conducive to or feeling mental discomfort

• providing or experiencing physical discomfort

• in a memorable manner