Radical studio
宀 Roof / building
A house-like cover for homes, rooms, and “safe/quiet” words.
Meaning and position
Meaning: roof, building
Where it sits: Top cover.
Home words
家, 室, 安, 字 wear 宀. If you talk about home or rooms, this cover keeps showing up.
家 is both “home/family” and a measure for some businesses. Learn 回家 and 我家 first.
字 “character” has a roof. Writing lives under a roof in the old picture — optional poetry, useful hook.
Versus grass
宀 is a peaked cover with a drop. 艹 is a flat plant crown. Mixing them scrambles 家 and plant words.
Practice 家 next to 茶 and name the top piece out loud: roof vs grass.
Keep the cover wide enough to sit over the bottom, not a tiny hat.
Example characters
家
jiā
home / family
第一 tone; 回家, 家人.
字
zì
character / written word
汉字, 名字.
安
ān
peace / safe
安静, 安全 later; first tone.
Takeaways
- 宀 is a roof, not grass.
- 家 and 字 are the first roof words.
- Name the top piece when two characters look similar.