Akanbe

The Akanbe are the main monsters of Smile Precure!. To summon an Akanbe, a series villian shouts out "Come out, Akanbe!". Akanbes can only emit cries of "Akanbe", "Aka" or "Beh". Akanbe literally means the action of "pulling one's eyelid down and sticking out one's tongue". The color of the Akanbe's nose determines its strength.

(Source: Pretty Cure wiki)