Definition of baches:
(n) :
(New Zealand) A small hut, especially for a man living alone.
(n) :
(New Zealand) Now specifically, a holiday home, typically a small, simple house of one or two rooms on the beach.
(n) :
(US slang, now rare) A bachelor.
(v) :
(Canada, US, Australia, New Zealand, now rare) To live as a bachelor; (chiefly of a man) to live without women, and do one's own cooking, housekeeping etc.
(n) :
(music) Johann Sebastian Bach, a German organist and composer.
(n) :
A surname from German.