superannuate

date

go extinct obsolete outdate

decamp depart ebb exit go part pension recede regress relinquish remove repeal rescind resign retreat revoke rusticate secede separate surrender withdraw yield

absent oneself deny oneself draw back fall back get away get off give ground give up work give way go away go to bed go to one's room go to sleep hand over hit the sack leave service make vacant pull back pull out put out to pasture run along seclude oneself sever connections stop working take off turn in

advance allow approve arrive combine come come in enter forge increase join permit remain stay unite