But it was a little eerie, watching a TV screen that floated immaterially in midair.

Shadowy figures like great bats flapped above his couch and passed immaterially through the roof of the tent.

It exists not only as a material tradition (e.g. tzedaka boxes), but also immaterially, as an ethos of compassion and activism for those in need.

He glided past empty benches and leaf-strewn flower beds like a cameraman on roller skates, until he entered one of the buildings, passing immaterially through its plate-glass door.

The dystopian film In Time is set in 2169 where everyone is genetically programmed to not age beyond 25 and time has replaced money in which it drops to 0 the owner immaterially dies.

He knelt above the fenced-in star, then thrust his open hand into the very core of the sun, his wrist passing immaterially through the steel and crystal framework the Tkon had so laboriously erected around the star.