sice / size [sais]
sice - n. - 1. the number six marked upon dice; a throw in which the die turns up six. Often in figurative contexts and phrases, as to set at cinque and sice; 2. slang sixpence
syce - n. - in parts of Africa and Asia, and esp. in India, a servant who attends to horses, a groom; also, an attendant who follows on foot a mounted horseman or a carriage