PRIZE CROSSWORD No. 16,035 —

ACROSS: 1 Antibody. 5 Obsess. 9 Tone down. 10 Absorb. 12 Veer. 13 Transplant. 15 Disappointing. 19 Opportunistic. 23 Antecedent. 25 Isle. 28 Drover. 29 Artistic. 30 Rights. 31 Psalmody. DOWN: 1 Active. 2 Tinge. 3 Bide. 4 Dewdrop. 6 Bebop. 7 Egomaniac. 8 Sabotage. 11 Into. 14 Tsar. 15 Diphthong. 16 Pan. 17 Nuts. 18 Colander. 20 Undo. 21 Innards. 22 Descry. 24 Crest. 26 Set-to. 27 Bill.