Really? I never know if it's AZH-uhr or az-YOOR. I just googled it and apparently it's the first for US pronunciation and the second for the UK. https://english.stackexchange.com/a/26645
Is the accent on the first or second syllable? Is the A pronounced "uh" or like in "apple"? I honestly don't know, having never experienced that word in verbal conversation, only books.
Though I don't think it's bad enough to be an example of OP's problem by any means.
I have (albeit not terribly). I've heard the "A" pronounced like in "appetite" and also like the "A" in "America" with the "zure" sounding like the "sure" in "closure".
Go to a microsoft conference and behold. I went to the LEAP conference this year and all the danes seemed to pronounce it as Az-your and I was the hillbilly pronouncing it Az-er