Literal translation of the Vietnamese
expression so muoi
, to mean something or somebody is bad (i.e.: would be ranked tenth in quality). There doesn't seem to be any other ordinal number
s that colloquially denotes anything else.
The antonym of so muoi is so mot - Number one (just like in English).
The institution that makes up the Prime Minister of the United Kingdom and his core advisors is sometimes called to as 'Number ten', a reference to where his office is situated on Downing Street.