is aggressive a positive or negative connotation? also these words too natural, chilly, plain, refreshing, giggle, glum, smile, laugh, and chick too if they are neutral positive or negative.
Agressive - negative natural-neutral chilly-negative plain- negative refreshing- positive giggle-negative (?) because it means to laugh in a nervous or silly way; not sure though glum-negative smile-positive laugh-neutral chick-negative
