| Darwin's finches | |
| —pl n | |
| the finches of the subfamily Geospizinae of the Galapagos Islands, showing great variation in bill structure and feeding habits: provided Darwin with evidence to support his theory of evolution | |
| a fool or simpleton; ninny. |
| the offspring of a zebra and a donkey. |
| Darwin's finches | |
| —pl n | |
| the finches of the subfamily Geospizinae of the Galapagos Islands, showing great variation in bill structure and feeding habits: provided Darwin with evidence to support his theory of evolution | |