pentalogy /pen-talˈə-ji/

1. A pentad, esp of published works
2. A series of five related books

• unswayed
• unswear
• unswearing
• unswearings
• unswears
• unsweet
• unsweetened
• unswept
• unswerving
• unswervingly
• unswore
• unsworn
• unsyllabled
• unsymmetrical
• unsymmetrically
• unsymmetries
• unsymmetrised
• unsymmetrized
• unsymmetry
• unsympathetic
• unsympathetically
• unsympathies
• unsympathising
• unsympathizing
• unsympathy