1. Out of a sense of duty; in a dutiful manner
   "he dutifully visited his mother every Sunday"

See also: dutiful

• tumble dry
• tumble grass
• tumble-down
• tumble-dryer
• tumblebug
• tumbler
• tumbler pigeon
• tumbleweed
• tumbling
• tumbrel
• tumbril
• tumefaction
• tumefy
• tumesce
• tumescence
• tumescent
• tumid
• tumidity
• tumidness
• tummy
• tummy crunch
• tummy tuck
• tumor
• tumor necrosis factor
• tumor suppressor gene