1. In a thankful manner; with thanks
   "he accepted thankfully my apologies"
   - gratefully 
2. Let us be thankful that
   "thankfully he didn't come to the party"

See also: thankful

• experimental psychology
• experimental variable
• experimentalism
• experimentally
• experimentation
• experimenter
• experimenter bias
• expert
• expert witness
• expertise
• expertly
• expertness
• expiable
• expiate
• expiation
• expiative
• expiator
• expiatory
• expiration
• expiratory
• expire
• expired
• expiry
• expiscate
• explain