1. In an amateurish manner
   "he performed the piece amateurishly"
   - unprofessionally

Antonym: expertly

• tip
• tip in
• tip over
• tip sheet
• tip table
• tip truck
• tip-and-run
• tip-off
• tip-tilted
• tip-top table
• tip-up
• tipcat
• tipi
• tipped
• tipper
• tipper lorry
• fervidly
• fervidness
• fervor
• fervour
• fescue
• fescue grass
• fess
• fess up
• fesse