amateurish

/ˌæməˈtɜːrɪʃ/
adjective
  1. Done or made without skill or professional quality; looking like the work of someone who is not an expert.
    • The painting looked amateurish, with uneven brushstrokes and muddy colors.
    • The website design was amateurish, with clashing fonts and broken links.
    • His amateurish attempt at fixing the sink only made the leak worse.
What does "amateurish" mean? | whatsthatwordmean | whatsthatwordmean