Inquisitivity. Desire of a solution, Experiance, and often over looked, Mistakes. (Call the mistakes "Process of Elimination" ;)
or maybe UN as in UNknowledgeable.
No, the correct spelling is "knowledgeable".
no, they make you more knowledgable
ignorant
He is knowledgable.
You will be more knowledgable and wil be a smarter person.
you ask politely a knowledgable cashier where to find the certain products
Prefix=IN
The prefix for inadequate is in-. The prefix in- means not.
Skill, skilled, skillful, expert, adept, knowledgable in what one does
"astute" and "acuminous" are fairly close to "knowledgeable" in meaning.
very laid back and knowledgable
The prefix for include is in-. This prefix means not.