noun, na-adjective
lack of unity; inconsistency; disharmony
Describes a state where things are not unified, consistent, or harmonious. Often used for opinions, rules, or systems.
会議では意見の不統一が目立った。
A lack of unity in opinions was noticeable at the meeting.
規則が不統一で混乱している。
The rules are inconsistent and causing confusion.
統一 means unity or standardization; 不統一 is its direct antonym.
Formed from the prefix 不 (fu-, 'not') and 統一 (tōitsu, 'unity, standardization').