Word means "reply quickly"
I remember that I have read and look up in dictionary a word which describe an ability or characteristic of a person (maybe a little child) who are able to reply (in communication) very quickly and clever.
I read that word long time ago and now I need it. However, I cannot remember it and I cannot look it up in the dictionary.
If you know that word (it's a single word), please help me.
Thank you in advance.
Ly Hoang Hai
Best word for quick thinking child
From your description of the child's actions it sounds like the word "coniving"