Babble and gossip
chatter or cold
Some synonyms for speak with a negative connotation are blab, babble, prattle, and chatter.
Blab, gab, drawl, and chatter could all be considered a negative way of speaking
Chatter
chismosa idle talk, scandal, hearsay, tittle-tattle, chitchat, blether, chinwag
chatter chatter
two synonyms for sympathetically are to care and concern
Two synonyms for the word 'strong' are 'tough' and 'capable'
A yack is a period of chatter between two or more people.
PARROT
chatter chatter
Two synonyms for vigilante are alone and isolated.