Main entry: earnest
Definition: something of value given by one person to another to bind a contract
Main entry: earnest, businesslike
Definition: not distracted by anything unrelated to the goal
Main entry: sincere, solemn, earnest
Definition: characterized by a firm and humorless belief in the validity of your opinions
Usage: both sides were deeply in earnest, even passionate; an entirely sincere and cruel tyrant; a film with a solemn social message
Main entry: devout, dear, earnest, heartfelt
Definition: earnest
Usage: one's dearest wish; devout wishes for their success; heartfelt condolences