IPA: //nɒnˌriːprəˈdʌktɪv//
KK: /nɑnˈriːprəˌdʌktɪv/
This word describes something that cannot produce offspring or is not related to the process of reproduction.
Some plants have nonreproductive parts that do not contribute to their ability to create new plants.
Nonreproductive → It is formed from "non-" (meaning not) and "reproductive" (from Latin "reproductivus", meaning capable of producing again). The word "nonreproductive" means not capable of producing again or not related to reproduction.
Think of 'non-' meaning not, and 'reproductive' meaning capable of producing again — so nonreproductive refers to something that does not produce again.