| Rating | Solver | Clue |
|---|---|---|
| GESTATION | Incubation | |
| INCUBITURE | Incubation. | |
| INCUMBITION | Incubation. | |
| INCUBATORY | Serving for incubation. | |
| CUBA | Incubation is too much for communist island | |
| HATCH | The chickens produced at once or by one incubation; a brood. | |
| OVICYST | The pouch in which incubation takes place in some Tunicata. | |
| INCUBATIVE | Of or pertaining to incubation, or to the period of incubation. | |
| LAYING | The act or period of laying eggs; the eggs laid for one incubation; a clutch. | |
| INCUBATION | The development of a disease from its causes, or its period of incubation. (See below.) | |
| PIPEFISH | ...he male has a pouch on his belly, in which the incubation of the eggs takes place. ... | |