Noun
Final cause; end; purpose of obtaining; cause; motive; reason; interest; concern; account; regard or respect; -- used chiefly in such phrases as, for the sake of, for his sake, for man's sake, for mercy's sake, and the like; as, to commit crime for the sake of gain; to go abroad for the sake of one's health.
Source: Webster's dictionaryfor your sake Source: Internet
died for the sake of his country Source: Internet
in the interest of safety Source: Internet
in the common interest Source: Internet
for the sake of argument Source: Internet
Abe's decision to holding heath care providers from using test kits effectively is what makes numbers low in Japan (for the sake of economy and Olympics). Source: Internet