aspheric /ə- or ā-sferˈik/ or aspherical /-i-kəl/

1. Not spherical
2. (of a surface) not forming part of a sphere

• fistic
• fistical
• fisticuff
• fisticuffs
• fistier
• fistiest
• fisting
• fist-law
• fistmele
• fistmeles
• fists
• fistula
• fistulae
• fistular
• fistulas
• fistulose
• fistulous
• fisty
• fit
• FITA
• fitch
• fitches
• fitchet
• fitchets
• fitchew