Two Bananas, or too bananas

This is all I have to show for today, one of the games played by Donald and myself.

Riddle Clues from yesterday
12 letter word     _ _ _ _ _ _ _ _ _ _ _ _ _ 
                              A lesser sentence
Split into -
3 & 9 letter words   _ _ _ / _ _ _ _ _ _ _ _ _
                              A worse deed
Split into -
4 & 8 letter words  _ _ _ _ / _ _ _ _ _ _ _ _
                                A joyful sound