Cha Seung-won

By happenstance, i stumbled upon the words cha, char and chai in the dictionary today, all defined as meaning tea in informal british english. Sep 14, 2013i, having lived most of my life in the american south, have heard this expression a lot (though i would tend to spell and pronounce it "'preciate 'cha" i.e. Character vs charm - pronunciation (3 answers) rules to pronounce "cha-" words [duplicate] (1 answer) how do i know when a word.

I am puzzled on how to pronounce cha- words.