inexperience
nounUK /ˌɪnɪkˈspɪəriəns/
US /ˌɪnɪkˈspɪriəns/
Inexperience means not having done something enough times to be good at it yet.
Her inexperience with cooking showed when she burned the soup.
OTHER MEANINGS
2. The state of being new to a job or activity.
His inexperience at the job meant he needed extra help.
3. A lack of knowledge gained from doing things.
The team's inexperience cost them the game.
4. Youthful lack of worldly knowledge.
She smiled at the inexperience of the young interns.