Familiar with and Genned up on

Genned up on and familiar with are semantically related. in well up on topic. In some cases you can replace term "Genned up on" with "Familiar with", this phrasal verbs are similar. informal substitute

Familiar with and genned up on are semantically related. Sometimes you can replace term "Familiar with" with "Genned up on", this phrasal verbs are similar.