Definition of gusto:
- vigor (part of speech: noun)
- "Mary Wollaston", Henry Kitchell Webster.
- "Sube Cane", Edward Bellamy Partridge.
On the final call, Madame Zichy threw to each of the animals a beer bottle filled with milk; and the gusto with which the savage- looking beasts uncorked the bottles and drank from them greatly amused the audience.- "The Nature Faker", Richard Harding Davis.