stecken in English:

At night, parents tuck their children into bed.

He didn't tuck in his shirt after coming back from the pub and looked really untidy.

She tenderly put him to bed, tucking his large ears around him to keep him warm.

be it tucked away in the ceiling

Try to tuck these clothes into your suitcase.

I don’t like tucks in my skirts.

i tuck key to hold

Make sure you tuck the sheet under the mattress so that it stays on the bed.

You should tuck your shirt in.

... like a nip and tuck here and there.