Definitions

1. noun

a male given name

“The baby’s name, Sylveste, was a nod to his great-grandfather.”

2. noun

a surname

“The author, Sylveste, wrote a bestselling novel last year.”

3. proper noun

a character in a science fiction series, particularly Alastor, a sentient artificial intelligence created by the human, Dorcald Sylveste, on the planet Resurgam

“Alastor Sylveste, the sentient AI, was instrumental in the planet’s survival.”