IPA: /ˌnɒnɪnˈkluːʒən/
KK: /nɑnɪnˈkluːʒən/
The act of not including someone or something; a situation where someone or something is left out.
The noninclusion of certain voices in the discussion led to a lack of diverse perspectives.
Noninclusion → It is formed from "non-" (meaning not) and "inclusion" (from Latin "includere", meaning to shut in or enclose). The word "noninclusion" refers to the state of not being included or shut in.
Think of 'not' ('non-') being part of something that is 'shut in' or 'enclosed' ('inclusion'). This helps you remember that noninclusion means the state of not being included.