CHUU / soso(gu)
pour, concentrate
JLPT Level 3
Jouyou Kanji, Kyouiku Grade 3
As seen in:
sosogu - to pour
chuui - attention, warning
chuumon - an order (for food, goods)
Not to be confused with:
JUU / su(mu) - live, reside
SHU / omo / nushi - master