戒毒所

• 戈(weapon; spear)RADICAL
• 廾(two hands lift up; raise with both hands)ASSOCIATIVE

Two hands holding weapons always ready—that is vigilance and warning.

• 母(mother; origin)RADICAL
• 龶(toxic grass; harmful plant)ASSOCIATIVE

A toxic plant grows from the earth like a mother nurturing life, but carries deadly poison.

• 户(door; house)RADICAL
• 斤(axe)PHONETIC

A place is where a house door stands, using an axe to chop and erect a tree.