Adj. | 1. | ponderable - capable of being weighed or considered; "something ponderable from the outer world--something of which we can say that its weight is so and so"- James Jeans imponderable - difficult or impossible to evaluate with precision; "such imponderable human factors as aesthetic sensibility" |
2. | ponderable - capable of being thought about; "space flight to other galaxies becomes more cogitable" thinkable - capable of being conceived or imagined or considered |