smatter (
http://definr.com/smatter)
v 1: work with in a non-serious manner; "She dabbles in
astronomy"; "He plays around with investments bu he
never makes any money" [syn:
dabble,
play around]
2: to talk foolishly; "The two women babbled and crooned at
the baby" [syn:
babble,
blather,
blether,
blither]
3: speak with spotty or superficial knowledge: "She smatters
Russian"