Wiktionary
mouth organs
n. (mouth organ English)
Usage examples of "mouth organs".
Humans and Sakuntala have internal mouth organs called tongues that are capable of doing this.
The Macedonians were happy enough to exchange food, wine and even souvenirs like boots, helmets and Iron Age weapons for glass beads, mouth organs, photographs and other trinkets.
There were other performers, some playing accordions, some mouth organs.
When it spawns, the little mouth organs can be plucked and played by hand, as they aren't big enough to generate their own wind.