Wordnet 3.0
ADJECTIVE (2)
1.
possessing a differential coefficient or derivative;
2.
capable of being perceived as different;
- Example: "differentiable species"
The Collaborative International Dictionary of English v.0.48:
differentiable \differentiable\ adj.
1. (Math.) possessing a differential coefficient or
derivative; -- of a mathematical expression.
[WordNet 1.5]
2. capable of being perceived as different; as,
differentiable species.
[WordNet 1.5]
WordNet (r) 3.0 (2006):
differentiable
adj 1: possessing a differential coefficient or derivative
2: capable of being perceived as different; "differentiable
species"