| DISINGENUOUS | Deceitful detective's information thrown in Serpentine (12) |
| RADAR | A two-way source of detective information (5) |
| SNEAKY | Slippery eel's head found in Serpentine (6) |
| BYJINGO | 8 go by in Serpentine with Juliet (2,5) |
| ZIGZAGGY | Boy's engaging ME strip, casting article in Serpentine |
| SINUATE | Aunties swimming in Serpentine (7) |
| LICKETYSPLIT | Quick tongue, yet serpentine, in two parts? |
| HYDEPARK | 350-acre Royal green space in London whose Serpentine lake created for Queen Caroline in 1730 was originally six natural ponds (4,4) |
| PETERPAN | ____ Cup, trophy of the Christmas Day swim in The Serpentine in London (5,3) |
| MEANDERING | Serpentine import the German's brought in |
| EELS | Serpentine swimmers plunged in somewhere else? |
| ADDER | Serpentine sunbather in summer? (5) |
| DRAGNET | Search serpentine range in outskirts of Detroit (7) |
| SIGMOID | Serpentine Greek head seen in snaky idioms (7) |
| ROTTENROW | Track parallel to the Serpentine in Hyde Park (6,3) |
| SNAKED | Moved in a serpentine path |
| OGEE | Serpentine curve in architecture |
| INEPT | It's awkward, swimming in the Serpentine! (5) |
| GARDEN | Serpentine danger in Eden? (6) |
| IRIS | Flower, named after a rainbow goddess, cultivated by artist Sir Cedric Lockwood Morris and depicted in many of his paintings, including The Serpentine Pot (4) |
