More than willing is a phrase that describes someone who is very enthusiastic and EAGER to do something. The crossword solutions for this phrase are GLAD, EAGER, and AVID. GLAD is an adjective that means feeling or showing pleasure or joy. EAGER is an adjective that means having or showing keen interest, enthusiasm, or impatience. Lastly, AVID is an adjective that means having or showing great enthusiasm or eagerness. All three words describe someone who is more than willing to do something.