| The cutting of great tracts of grass for hay stirred them into viperous action. |
| Civil dissension is a viperous worm That gnaws the bowels of the commonwealth. |
| Over a thousand miles we dart our viperous hearts at innocent men. |
| Mr. Chubb cast a suspicious and viperous glance at Felix, who felt that he had been a simpleton for his pains. |
| Here are the three Furies: Desire, Mind and Evil Will who flog the guilty ones with whips which hiss as viperous tongues over them. |
| Yet its culture remains viperous and confrontational. |
