9ac Maybe reckon about 50-50 one's not wearing a tie (4-4) ???? ???? OPEN NECK? 15ac Rhyming letters? I would say not: it's hermaphrodite (5,4) ????L ?A?L SNAIL MAIL?
Thanks 12ac Partisan in The wars of the roses reported solver's bust (7) ??R?I?T if the answer is YORKIST 5dn Syrian girlfriend produces toddy (7) P?E?Y?A with the Y coming from YORKIST 4dn Emblem of Lancaster moved altar back (7) R?O???S