Talkative means fond of talking a great deal. A talkative child, unusually talkative, less talkative than usual.
It is neutral to mildly critical depending on the tone, and less talkative than usual is how people describe somebody who is worried. It is one of the few common English words formed with -ative on a plain Germanic root rather than a Latin one.
1adjectivetalkativeFond of talking a great deal.
“My little sister is so talkative that she doesn't stop for breath all the way to school.”
talkative is a quality.
Talk plus -ative, an unusual pairing of an English root with a Latin ending.
Middle English
talkatyve
English, today
talkative
From Middle English talkatyve, equivalent to talk + ative.
Etymology from Wiktionary, CC BY-SA