matatini
1. (modifier) complex, having many parts, complicated, composite.
Me mōhio anō ki te whakatakoto mahere rautaki, me te whakahaere i tētahi tari pakupaku he nui ōna āhuatanga matatini (HM 1/1999). / They must also know how to set out a strategic plan and administer a small department with its complex functions.
2. (noun) complex, composite.