1. In a composed and unconcerned manner
   - coolly, nervelessly 
2. In an unconcerned manner
   - casually

See also: nonchalant

• deliciousness
• delict
• delight
• delighted
• delightedly
• delightful
• delightfully
• Delilah
• delimit
• delimitate
• delimitation
• delimited
• delimiter
• delineate
• delineated
• delineation
• delineative
• delineator
• delinquency
• delinquent
• delinquently
• deliquesce
• deliquescence
• deliquescent
• deliquium