1. With the head foremost
   "a headfirst plunge down the stairs"
   - headlong

1. With the head foremost
   - headlong

See also: forward

Encyclopedia: Headfirst

• skin test
• skin tumor
• skin tumour
• skin-deep
• skin-dive
• skin-diver
• skincare
• skinflint
• skinful
• skinhead
• skinheads
• skink
• skinless
• skinned
• skinner
• Skinnerian
• skinniness
• skinny
• skinny-dip
• skinny-dipper
• skint
• skintight
• skip
• skip distance
• skip over