Gripped by weighty thoughts on the nature of contentment, Maggie turns her focus relentlessly inward.

And he frowned, as if it was a matter for weighty thought.

The mere discussion of his winning it elicits some weighty thoughts.

I tried to put aside the weighty thoughts over the sense and nonsense of our undertaking.

I let myself go, as healthy, happy youth will, and tried to puzzle out the long words and the weighty thoughts of the Swedish seer.

Internal systems slowed in order to conserve and direct energy where it was required, compensating for the expenditures of her weighty thoughts.

Riding alone at the head of the file, he was preoccupied with weightier thoughts than navigation.

"Right," she said with apparent gravity, as if she was giving the proposition appropriately weighty thought.

She had the sudden, weighty thought that her crew might not be on the shuttle this afternoon.

"How long have these weighty thoughts been troubling your small head?"