noun
plural sakes
[count] the benefit of someone or something - used in phrases with for to say that something is done to help a particular person or thing
informal - used in phrases with for to express anger, annoyance, surprise, etc.
The use of God and Christ in these phrases is offensive to some people. - compare 2sake
for old times' sake
If you do something for old times' sake, you do it because you did it in the past and you want to experience it again.
for the sake of it
for no particular reason
noun
or saki , pl -kes or -kis
[count, noncount] :a Japanese alcoholic drink that is made from rice - compare 1sake