Putterer and Tyro

Putterer noun - A person who regularly or occasionally engages in an activity as a pastime rather than as a profession.

Tyro and putterer are semantically related. in amateur topic. In some cases you can use "Tyro" instead a noun "Putterer", when it comes to topics like casual participant.

Tyro noun - A person who is just starting out in a field of activity.

Putterer and tyro are semantically related. You can use "Putterer" instead a noun "Tyro".