| BOUQUET | Aroma or its source (7) |
| ORWELL | Suffolk river or its source? (6) |
| IDAHO | Popular potato, or its source |
| RIOJA | Spanish wine, or its source |
| GRAPPLE | Struggle with drink, its source concealing painful extremes (7) |
| SHRIVEN | Confessed in front of seedy hotel by the 24D, say, almost at its source (7) |
| TEACHIN | Drink and its source: short course at university? |
| OILWELL | Use plenty of lubricant at its source (3,4) |
| MOUTH | One's bouche; the texture of wine on one's palate, rather than its aroma or "nose"; the responsiveness of a horse to the bit; or, the opening of a bottle, cave, jar, river, volcano etc (5) |
| SCENT | A hunting term for a dog's faculty of smell that came to mean perfume or any pleasant aroma; or, a trail (5) |
| ODOUR | Word for an aroma or smell, thus a lingering quality; or, repute (5) |
| MOUTHWATERING | Very appetizing in appearance, aroma, or description (13) |
| NOSE | Aroma or bouquet of wine (4) |
| BALM | A pleasant aroma; or, a fragrant soothing salve (4) |
| TEES | Wooden or plastic pegs for supporting golf balls; or, a river with its source in the Pennines (4) |
| RIVER | Type of watercourse flowing from its source to its mouth or delta (5) |
| ANALYSED | Traced (something) to its source or cause (8) |
| YOUAREANONYMOUS | End of the quip + its source |
| REDDEERRIVER | Its source is in Banff National Park |
| EBRO | Its source is in the Cantabrian Mountains |
