| LIVELY | Sir Peter, given drip, is full of vigour (6) |
| ALIVEANDKICKING | Knave I'd roughed up in a beating is full of vigour! (5,3,7) |
| TEMPERATURE | Mature Peter given treatment has something checked by medics (11) |
| DILATE | What pupils do sometimes when odd drip is behind schedule |
| RAPID | A drip is bad, so you need to be quick (5) |
| HEYDAY | Period of vigour brings heady changes before the end of May (6) |
| ANERGY | Lack of vigour (6) |
| BILLYO | Can love an expression of vigour |
| DAVIES | Sir Peter Maxwell -; former Master of the Queen's Music who composed Eight Songs for a Mad King and Taverner (6) |
| RUBENS | Sir Peter Paul ___, prolific 17th-century Flemish Baroque painter knighted by both Philip IV of Spain and Charles I of England |
| DEARME | What is the title of Sir Peter Ustinov's autobiography published in 1977? (4,2) |
| TEAZLE | Sir Peter, character in the RB Sheridan play The School for Scandal (6) |
| PARKER | Sir Peter ___, BRB Chairman, 1976-83 (6) |
| RACY | Full of vigour for motoring organisation going to end of January (4) |
| BEANS | Chickpeas, coffee seeds, haricots or other such sources of dietary fuel, hence evoked in a phrase meaning brimming with energy or full of vigour (5) |
| LITERACY | Writer's skill kindled ecstasy, full of vigour |
| ENERGETIC | Cite green concoction for being full of vigour |
| FRESHASADAISY | Full of vigour (like a little flower?) (5,2,1,5) |
| MARZIPAN | Full of vigour, mum spread cake covering (8) |
| VIM | After five I am full of vigour (3) |