1) Adjective for a tyro 2) Amateur 3) Amateurish 4) Bumbling 5) Inexperienced 6) Like many amateurs 7) Not accomplished 8) Not expert 9) Sans skills 10) Unaccomplished 11) Uneducated 12) Unprofessional 13) Unqualified 14) Unskilful 15) Unskilled 16) Untrained 1) Amateurish 2) Green 3) Incompetent 4) Inexperienced 5) Lay 6) Unprofessional 7) Untaught 
• (a.) Destitute of experience or of much experience. • (a.) Not expert; not skilled; destitute of knowledge or dexterity derived from practice.
In`ex·pert' adjective [ Latin inexpertus inexperienced: confer French inexpert . See In- not, and Expert .] 1. Destitute of experience or of much experience. [ Obsolete] Milton. 2. Not expert; not skilled; destitute of knowledge or dexterity deriv...
not expert; unskilled.