1. To an inexpressible degree
   - ineffably, indescribably, unspeakably

See also: unutterable

• advise
• advised
• advisedly
• advisee
• advisement
• adviser
• advisor
• advisory
• advisory board
• advisory service
• advocacy
• advocate
• advocation
• advocator
• advowson
• adware
• adynamia
• adynamic
• adytum
• adz
• adze
• Adzhar
• Adzharia
• adzuki bean
• AEC