KanjiJLPT N2
Unify

overall, relationship, ruling, governing

Mnemonic

grandma decides to unify the fractured family by hosting a massive feast. She fills every plate to the brim, and as bellies fill, old grudges melt away. One table, one meal—grandma's way of weaving everyone back into a single thread.
Additional thoughts
Picture grandma at the head of a long table, ladling stew into bowl after bowl. The act of filling is her tool; unity is the result. Thread imagery ties to the kanji's original 'silk thread' radical root.
Quick recall
Grandma fills every plate to unify the whole family at one table.

Details

The keyword for 統 is unify. This kanji conveys the idea of bringing together separate elements into a single, coherent whole, much like gathering individual threads into one continuous strand. It carries the sense of governing, controlling, or presiding over things in an integrated manner. The character is central to concepts of leadership, systematic organization, and the establishment of continuity across diverse parts.
On'yomi
とう
Kun'yomi
す.べる