for official usefor oftfor oftenfor oil to fry fishfor old times sakefor old time's sakefor old times' sakefor oncefor once and for allfor onefor one reason or anotherfor one thingfor one thinkfor one word a man is deemed to be wise or to be foolishfor one yearfor one’s sinsfor one's agefor one's moneyfor one's partfor one's sakefor oneselffor or againstfor our partfor our purposefor peanutsfor petefor pete’s sakefor pete's sakefor pitys sakefor pity's sakefor possibilityfor practical purposefor predictionsfor prefernecefor profitfor purely venal reasonsfor purposes offor quite a whilefor quite some timefor realfor real thoughfor realzfor reasons best known to himselffor reasons of consciencefor reasons of kashrutfor referencefor regretfor rentfor run upfor safe keeping
