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

• hallmark
• hallo
• halloo
• halloumi
• hallow
• hallowed
• Halloween
• Hallowmas
• Hallowmass
• hallstand
• hallucinate
• hallucinating
• hallucination
• hallucinatory
• hallucinogen
• hallucinogenic
• hallucinogenic drug
• hallucinosis
• hallux
• panacean
• panache
• panada
• Panadol
• Panama
• Panama Canal