1. Unpleasantly
   "his ignorance was painfully obvious"
   - distressingly 
2. In or as if in pain
   "she moved painfully forward"
   - sorely

See also: painful

Antonym: painlessly

• scenic railway
• scenically
• scenography
• scent
• scent out
• scented
• scented fern
• scented penstemon
• scented wattle
• scentless
• scentless camomile
• scentless false camomile
• scentless hayweed
• scentless mayweed
• scepter
• sceptered
• sceptic
• sceptical
• sceptically
• scepticism
• sceptre
• sceptred
• SCET
• Schadenfreude
• Schaffneria