Inexpert

a.	1.
	1.	Destitute of experience or of much experience.
	2.	Not expert; not skilled; destitute of knowledge or dexterity derived from practice.

Adj.

1.

inexpert - lacking professional skill or expertise; "a very amateurish job"; "inexpert but conscientious efforts"; "an unskilled painting" Synonyms: amateurish, unskilled, amateur

artless, half-assed, inadept, inapt, inattentive, inefficient, inept, mediocre, pedestrian, poor, skill-less, thoughtless, unapt, undeft, undexterous, undextrous, unfacile, unintelligent, unproficient, unskillful