How Dolores starts to show excessive enthusiasm (5)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
drool
'show excessive enthusiasm' is the definition.
The definition and answer can be both related to communication as well as being singular nouns.
Maybe you can see a link between them that I can't see?
I don't understand the rest of the clue.
Can you help me to learn more?
(Other definitions for drool that I've seen before include "Dogs may" , "Show excitement" , "dribble" , "Spill saliva" , "Slaver - drivel" .)