adjective
Definition: A word used to describe someone who is not a professional in a particular activity or field, often indicating a lack of skill or experience.
Example: The amateur actors put on a surprisingly good performance.
noun
Definition: A person who participates in a hobby, sport, or activity for enjoyment rather than as a job. This person may not have the same level of skill or experience as a professional.
Example: Despite being an amateur, she showed great talent in painting.