学識 がくしき経験 けいけん しゃじゃありませんでした
ga kushiki keikenshajārimasendeshita

Noun
Desu Copula

The polite, past negative form of 学識経験者

1. Was not a person with academic background/experience.; Was not an experienced professional.

Past/Perfective
Negative
Polite
Terminal Form