Huìyìzì hé xíngshēngzì bùtóng, tā méiyǒu biǎoshì dúyīn de bùfen.
Unlike phono-semantic characters, a compound ideograph has no part that shows the pronunciation.
Tips
history
会意 'joining meanings' is one of the 六书, the six ways of forming characters set out by 许慎 in 《说文解字》 around AD 100. The others include 象形字 'pictographs' and 形声字 'phono-semantic compounds', by far the largest group.