哑
=
亚
+
口
:
Maud Younger (y) is having the worst lunch of her life in the ashram (a3). It consists of a rotten mandarin (口) and sour mapo doufu (亚). After finishing her lunch she is so disgusted that she turns mute (哑) for several days.
sound / voice / tone / noise / reputation / classifier for sounds
声
=
士
+
尸
+
丨
:
Sherlock Holmes (sh) hears the terrifying sound (声) of bone (丨) on stone in front of the engine ((e)ng1), and he's sure that there must be a ghost (尸). Indeed it's only the bachelor (士) who wants to scare Sherlock.