1. Extremely
   "infernally clever"
   - hellishly

See also: infernal

• variorum edition
• various
• variously
• variously-leaved pondweed
• varistor
• varix
• varlet
• varment
• varmint
• varna
• varnish
• varnish tree
• varnished
• varnisher
• Varro
• varsity
• varsity letter
• varsity sock
• Varuna
• varus
• varve
• vary
• varying
• varying hare
• vas