sup·posed 
(sə-pōzd)
(sə-pōzd)adj.
1. (also sə-pōzĭd) Presumed to be true or real without conclusive evidence: a supposed spy; the supposed decline of culture.
2. (also sə-pōst) Intended: medication that is supposed to relieve pain.
3. (also sə-pōst)
a. Required: He is supposed to go to the store.
b. Permitted: We are not supposed to smoke here.
c. Firmly believed; expected: You're supposed to be my friend.
sup·posed·ly (-pōzĭd-lē) adv.