Nouns are arranged into either head-first or head-last noun phrases.
I was thinking about head-first versus feet-first, and wondering which would save my body.
He landed headfirst on the other side of the fence.
The sea mouse normally lies buried head-first in the sand.
If approached, the fish will quickly dive into their constructed retreats, often head-first.
It has semiretractable claws and flexible ankles that allow it to climb up and down trees head-first, and also support jumping from tree to tree.
She has a childish personality and lots of energy, and likes to jump headfirst into danger.
Lusk was ejected head-first and sustained severe brain damage.