amateurishness
ama·teu·rish·ness
noun
1.
something that demonstrates a lack of professional competency
Origin
From amateurish + -ness.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.