Caol meadhanach .
As a'Wikipedia
Is e a tha anns an caol meadhanach an aite far a bheil colunn daoine bu seanga, me deidhinn a mheadhan.
Lorgar coig "caol" air corp gach slàn.
Is iad an dà chaol dhuirn (os cionn na lamhan), an da chaol coise (os cionn na casan) agus an caol meadhanach.