Definition of mulley:
(n) :
(US) A hornless or polled animal.
(n) :
(UK, dialect, childish) A cow.
(n) :
(UK, dialect) A mule.
(n) :
A giant Asian catfish, Wallagonia Attu found in India, Sri Lanka, Burma, Indochina, Thailand, Java, and Sumatra.
(n) :
An upright crank-driven saw with no gate or sash.
(n) :
A light-weight harvest rake.