extend ***
poke out
reach out **

Her fingers were still poking out from under the door.

She pushed open the door and poked her head out.

He could have; used it to poke out that eye!

Yeah, it's all fun and games until someone gets an eye poked out.

I get up from the chair and walk to the door, opening it just enough to poke my head out.

I wasn't much interested in having my eyes poked out.

He had opened a window and poked his head out.

I poked my head out, looking up and down the trail, but no one was near.

He poked his head out into the cold night air.

I could see one of the snakes poking its head out.