Definition of mochas:
(n) :
(countable) A coffee drink with chocolate syrup added, or a serving thereof.
(n) :
A flavour that combines coffee and chocolate.
(n) :
A dark brown colour, like that of mocha coffee.
(n) :
A strong Arabian coffee.
(adj) :
Of a dark brown colour, like that of mocha coffee.
(n) :
Any of a number of species of moths in the geometrid subfamily Sterrhinae, many European species having dark brown coloration.