Antonyms of adj self-addressed

1 sense of self-addressed

Sense 1
self-addressed -- (addressed to yourself; "enclose a stamped self-addressed envelope with all submissions")

INDIRECT (VIA addressed) -> unaddressed -- (not addressed; "an unaddressed envelope")

Similarity of adj self-addressed

1 sense of self-addressed

Sense 1
self-addressed -- (addressed to yourself; "enclose a stamped self-addressed envelope with all submissions")
       => addressed (vs. unaddressed) -- ((of mail) marked with a destination; "I throw away all mail addressed to `resident'")