aidan o'brien fansite twitter|AIDANOBRIENFANSITE (@aobrienfansite) Twitter Tweets • : Tagatay The latest posts from @aobrienfansite An Academic Look at YTD YTD is an initialism abbreviation. Technically, this means it is pronounced using its individual letters (i.e., Wy Tee Dee), but as this is harder to say than "Year To Date," it is not often uttered using its letters. In other words, the abbreviation YTD is for efficiency in writing and not efficiency in speech.

aidan o'brien fansite twitter,The latest posts from @aobrienfansite