IPA: /nɒnˈɪntɪɡreɪtɪd/
KK: /nɑnˈɪntɪˌɡreɪtɪd/
Not combined or unified with other parts or elements.
The nonintegrated systems caused delays in the project.
Nonintegrated → It is formed from "non-" (meaning not) and "integrated" (from Latin "integratus", meaning to make whole or complete). The word "nonintegrated" means not made whole or not fully combined into a system.
Think of 'not' ('non-') being added to 'integrated', which means to make something whole. This helps you remember that 'nonintegrated' refers to something that is not fully combined or complete.