In England, Scotland, Wales, Ireland, Australia, India, Canada (usually), and New Zealand, Z is pronounced as zed. It's derived from the Greek letter zeta.
In most English-speaking countries, including Australia, Canada, India, Ireland, New Zealand, South Africa and the United Kingdom, the letter's name is zed /zɛd/, reflecting its derivation from the Greek zeta (this dates to Latin, which borrowed Y and Z from Greek), but in American English its name is zee /ziː/, ...
Both “zed” and “zee” are acceptable pronunciations for the letter Z in Canada, though “zed” is much more common. Be warned, however, that some people feel very strongly that it is a betrayal of Canadian nationality to say “zee” and you may incur their wrath if you do so.
The British and others pronounce “z”, “zed”, owing to the origin of the letter “z”, the Greek letter “Zeta”. This gave rise to the Old French “zede”, which resulted in the English “zed” around the 15th century.
Why did Z get removed from the alphabet? Around 300 BC, the Roman Censor Appius Claudius Caecus removed Z from the alphabet. His justification was that Z had become archaic: the pronunciation of /z/ had become /r/ by a process called rhotacism, rendering the letter Z useless.
It was standard in American English by the 19th century, and it's now so deeply engrained that many Americans are unaware of the British pronunciation. Australian and New Zealand English speakers usually say zed. Canadians say both.
zed, zed, n. the letter Z, also called zee and izzard: a bar of metal of form similar to the letter Z.
The name of the letter Z is pronounced zed in British English as opposed to zee in American English, though the words are normally only spelled out when noting the difference.
In Australia, Australian/British spelling is preferred. The letter 's' is used, rather than the letter 'z' (American spelling).
Its Pronounced “Zed” not “Zee”: NZ.
Below is the UK transcription for 'koala': Modern IPA: kəwɑ́ːlə Traditional IPA: kəʊˈɑːlə 3 syllables: "koh" + "AA" + "luh"
The z sound from the 'Consonants Pairs' group and it is called the 'Voiced alveolar sibilant'. This means that you create friction through clenched teeth by directing air flow with the tip of the tongue.
In short, the British pronounce “Z” as /zɛd/ (zed) whereas Americans pronounce it as /ziː/ (zee). Note that the same pronunciation is naturally used also in the plural: the plural of “Z”, denoted “Zs”, “Z's” or “z's”, is pronounced as /zɛdz/ (zedz) in the UK and /ziːz/ (zeez) in the US.
The symbol has subsequently been banned from public display in various countries, and its use has been criminalized by several European governments.
Many people use the number '2' as a replacement for the letter 'Z'.
The rarest letters in English are j, q, x, and z.
Australia uses English, very similar to the English, and consequently uses s rather than z on those relevant words.