会意

huì yìhuiyi

1. combined ideogram (one of the Six Methods 六書|六书[liu4 shu1] of forming Chinese characters)
2. Chinese character that combines the meanings of existing elements
3. also known as joint ideogram or associative compound
4. to comprehend without being told explicitly
5. to cotton on
6. knowing (smile, glance etc)

Study it in Yanamino