0 in a way that is slow and awkward because of being very heavy or large: --
"We have not researched the phenomenon extensively," Mark replied ponderously.
Every sentence is uttered ponderously, like a judge delivering a verdict.
He stood aside and the great vehicle moved ponderously out of the garage.
Heavily armored and nearly impervious to attack, his bulk also makes him ponderously slow.
There he finds not just individual tombs with an often ponderously ornate monumental architecture, making its potent statement about the worth of the deceased and his quality as an individual.
It could have been a ponderously serious evening, but it wasn't.
He started to dance, lifting each foot ponderously from the floor like a performing elephant.