The highest scoring word in Words With Friends is CEASES with a total of 5 points.
Synonyms: come to an end, come to a halt, come to a stop, end, halt, stop, conclude, terminate, finish, wind up, draw to a close, be over, come to a standstill, bring to an end, bring to a halt, bring to a stop, end, halt, stop, conclude, terminate, finish, wind up, discontinue, desist from, refrain from, leave off, quit, shut down, suspend, break off, cut short