| REALNUMBER | It may well be irrational material's less sensitive |
| STICKOUT | It may well be obvious, as it would be quite conspicuous (5,3) |
| GASOMETER | Perhaps most agree it may well be an eyesore (9) |
| PEN | It may well be used by the secretary bird! (3) |
| SLAB | It may well be a piece of cake |
| ONE | For the road, it may well be unwise |
| DININGROOM | Where courses are taken, it may well be a mess! (6-4) |
| BLADE | It may well be razor sharp |
| TOPSCORE | At best, twenty? It may well be more! (3,5) |
| NET | Full of holes, it may well be fishy |
| DIVOT | In sport, it may well be a little bit off course |
| DUSTBIN | It may well be full of rubbish (7) |
| LENS | In camera, it may well be shuttered (4) |
| FAT | Minimised in diet, it may well be chewed |
| WINE | It "may well be considered the most healthful and most hygienic of beverages," according to Louis Pasteur |
| NUMBER | One may be irrational or negative, and less sensitive |
| WASPISH | Used to be irrational, quiet and sharply irritable (7) |
| HAVEASCREWLOOSE | Idiom meaning to be irrational (4,1,5,5) |
| DEEP | Go off the ___ end (be irrational) |
| HOSPITAL | Entering it may well mean one must be patient (8) |
