1. In a serious manner
   "a play dealing seriously with the question of divorce"
   - earnestly, in earnest 
2. To a severe or serious degree
   "was seriously ill"
   - badly, severely, gravely, critically

See also: serious

Encyclopedia: Seriously

• passed ball
• passel
• passementerie
• passenger
• passenger car
• passenger pigeon
• passenger ship
• passenger train
• passenger van
• passenger vehicle
• passer
• Passer domesticus
• Passer montanus
• passerby
• Passeres
• Passeridae
• passeriform bird
• Passeriformes
• Passerina
• Passerina cyanea
• passerine
• Passero
• Passero Cape
• passible
• Passiflora