Hole up and Stow away

Hole up verb - To remain out of sight.

Stow away and hole up are semantically related In some cases you can use "Stow away" instead a verb "Hole up".

Stow away verb - Hide aboard a ship or a plane to get free transportation.

Hole up and stow away are semantically related in conceal topic. Sometimes you can use "Hole up" instead a verb "Stow away", if it concerns topics such as hide.