Similarly, it’s also not valid in Words with Friends. US-Canada Scrabble doesn’t recognize the phrase, and it isn’t always familiar as a criminal play. Yes, ZO is a legal Scrabble word, but only in the UK edition.
The name of this breed comes from the Tibetan word for male specimens, MDZO. Its plurals are ZOS, DSOS, ZHOS, DZHOS, or DZOS, with an S at the end of the accepted spellings. It’s additionally spelled DSO, ZHO, DZHO, and DZO. It is the name of a farm animal breed in Tibet that could be a mix of yak and common cattle. Yes, ZO is a word that appears frequently in British dictionaries.
