9 a: deficient in training, knowledge, or experience <green recruits> b: deficient in sophistication and savoir faire : c: not fully qualified for or experienced in a particular function

adj. – (of wine) having a flavor that is raw, harsh, and acid, due esp. to a lack of maturity.

Rolling Stone brings the wood. Who Knew?

Both were born into positions of privilege against which they rebelled into mediocrity.