smatter has definitions from the field of work
1
[ verb ] to talk foolishly

Examples

"The two women babbled and crooned at the baby"

Related terms

chatter prate babble

2
[ verb ] (work) work with in a non-serious manner

Examples

"She dabbles in astronomy" "He plays around with investments but he never makes any money"

Related terms

busy dabbler

3
[ verb ] speak with spotty or superficial knowledge

Examples

: "She smatters Russian"

Related terms

speak smattering

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