1. In an unhappy manner
   "he cheerlessly set out to do the task"
   - mirthlessly

Antonym: cheerfully

• Pius IX
• Pius V
• Pius VI
• Pius VII
• Pius X
• Pius XI
• Pius XII
• Piute
• pivot
• pivot joint
• pivot man
• pivot shot
• pivotal
• pivoting window
• pix
• pix chest
• pixel
• pixelate
• pixelise
• pixelize
• pixellate
• pixie
• pixilate
• pixilated
• pixillated