It is written ā and pronounced "ay."
Ooh-ooh ah-ah
OO
I think you were perhaps looking for MWAH.
There are no English words in which AA has a long A sound.
It is a type of long O (caret O) that has an OR sound in US English and an AW sound in British English.
Yes, the word made has a long a sound. Other examples of long a words are say, cake, paid, and weigh. There are many ways to spell the long a sound.
It still does in some pronunciations (British English). It lost the long E sound in US English and adopted the short I sound of "bin."
The OU pair has an AW sound, which is called a caret O sound because it has the same sound as OR in British English. Unlike the long O/R, it is not considered a long sound in US English.
Yes. The EE in eighteen has the long E sound. The EI has a long A sound.
To get the sound of English 'Hayley', you'd write it 'Jeili' (with an accent over the 'e'), though the initial 'h would sound more guttural ('kh') than in English.
It has a caret I sound, which is indistinguishable from a long E in US English.
The vowel sound in "fox" is a short o sound. It is pronounced /ɒ/ in British English and /ɑ/ in American English.