definition of
[earnest]

[1] #1 earnest s. [sincere, solemn] characterized by a firm and humorless belief in the validity of your opinions; "both sides were deeply in earnest, even passionate"; "an entirely sincere and cruel tyrant"; "a film with a solemn social message". wn

[2] #2 earnest n. something of value given by one person to another to bind a contract. wn

[3] #3 earnest s. [dear, devout, heartfelt] earnest; "one's dearest wish"; "devout wishes for their success"; "heartfelt condolences". wn