阻 阻 zǔ Strokes7 Radical 阝 — place, town, city Made of 阝 place, town, city 且 moreover, also (post-subject) How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation More about the character 阻
碍 碍 ài Strokes13 Radical 石 — stone, rock, mineral Made of 石 stone, rock, mineral 㝵 to obtain, to get, to acquire How it's builtPhono-semantic — one part hints at the meaning, another at the sound Play the animation More about the character 碍