Thursday’s solutions:

Across: 1 Global. 4 Marmoset. 10 Open slather. 11 Nil. 12 Nitre.

13 Same again. 14 Aniseed. 15 Advice. 19 Aisles. 21 Placate. 25 Laterally. 27 Nurse. 28 Obi. 29 Incontinent. 30 Satirise. 31 Reveal.

Down: 1 Ground. 2 Overtones. 3 Answers. 5 At home. 6 Mermaid. 7 Senna. 8 Talented. 9 Paisley. 16 Interfere. 17 Earldoms. 18 Allying. 20 Earlier. 23 Blocks. 24 Rental. 26 Twist.