We are watching a movie on TV Japan.  It has very good subtitles–obviously done by a professional, but for some reason every time someone says, 「おおきに」 (thank you) it just says “Ta.”  It has kind of bugged us since they say 「おおきに」 quite a lot.

We can’t figure out what “Ta.” is supposed to be.  That is a capital ‘T,’ a lower case ‘a,’ and a period.

Like I said, other than that, the subtitles are excellent.

Anyone have an idea what ‘Ta.’ could mean?