beseech
in
The Voyage of the Dawn Trader
(Auto-generated)

to ask strongly or beg for something

Beseech is common in classic literature. Though its usage has doubled in recent decades, it remains a rare word in modern writing.

Synonym Comparison (if you're into word choice):

Beseech is similar to beg or entreat. Beg implies the request for a personal favor, while entreat implies an attempt to overcome resistance.