Wiktionary
vb. (en-past of: filter up)
Usage examples of "filtered up".
When she went to -the room, she found that the dancehall music from below filtered up.
The light that filtered up from the floor below pooled around the opening in the floor, but not far.
A murmur of excited, subdued voices filtered up over the din of the brake-jets.
He was not chained, but three of the dark sardonic merchants stood grinning nearby, and the sight of those humps in their turbans made him almost as faint as did the stench that filtered up through the sinister hatches.
Their distress filtered up to Habiba and required all of her powers to deflect.
Our communication filtered up the food chain much faster than you would believe.
Perching himself on the sill, left leg dangling down, he rolled himself a cigarette as the noise of the traffic on New Hampshire Avenue filtered up into the room.
Through its open double doors, wan daylight filtered up to dispel some of the gloom on the landing, showing his face paler than usual against the dark of his eyebrows and his pleated robe.
And when at last the bow had taken shape, he would hang it over an ever-smoking pit, a secret, enchanted place where the magic was strong indeed, so strong that it continually filtered up from the ground.
The music still filtered up from downstairs, but it seemed distant, dry and faded.
Light from the courtyard filtered up through the fine haze in the air, making a glow like a phosphorescent cloud.
A new set of memories filtered up, sharp and bright and jagged as pieces of a broken mirror.