1. Not having or showing or requiring special skill or proficiency
   "unskilled in the art of rhetoric"; "unskilled labour"; "workers in unskilled occupations are finding fewer and fewer job opportunities"; "unskilled workmanship" 
2. Lacking professional skill or expertise
   "an unskilled painting"
   - amateurish, amateur, inexpert 
3. Not doing a good job
   - incompetent

See also: artless, bad, botched, botchy, bungled, bungling, butcherly, clumsy, crude, fumbling, hopeless, humble, incompetent, inexperienced, inexperient [non-standard], lowly, lubberly, menial, out of practice, rough, rusty, semiskilled, unprofessional, unskilful [Brit, Cdn], unskillful [N. Amer], weak

Antonym: skilled

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• polyvinyl-formaldehyde
• polyzoa
• polyzoan
• pom
• pom-pom
• Pomacanthus
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• pomace fly
• Pomacentridae
• Pomacentrus
• Pomacentrus leucostictus
• pomaceous
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• pomaded
• Pomaderris
• Pomaderris apetala
• pomander
• Pomatomidae
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• Pomatomus saltatrix
• pomatum
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• pomegranate tree