awkwardness:
dexterity,
skill,
artfulness,
elegance,
grace,
handiness.
ignorance:
cultivation,
knowledge,
talent,
intelligence,
education,
experience,
wisdom,
literacy,
competence.
innocence:
impurity,
wildness,
treacherousness.
stupidity:
judgment.
youth:
maturity,
adulthood.
noun:
awareness,
learning,
erudition,
acquaintance,
know-how,
enlightenment,
instruction,
sophistication,
cognizance,
scholarship,
training.