In the interval peace was concluded, and the idea of that perilous and extravagant undertaking was no longer agitated.

LEAD: Suppose elite yacht races have suddenly become a woefully perilous undertaking.

This is a difficult and perilous undertaking.

Sir Percy, whose command of French was nothing short of phenomenal, never used the language save when engaged in his perilous undertakings.

But before you embark on such a perilous undertaking, will you allow me to place the position a little more clearly before you?

But having children is always a perilous undertaking.

It would have been a perilous undertaking even for a seasoned hunter, and for an untrained man to attempt to pass himself off as a Gnome appeared to be suicide.

"Still... it is a perilous undertaking."

Still, this is a perilous undertaking.

Considering the distance back, and the British and tories in the rear, this was a perilous undertaking.