Hilbert

[hil-bert; German hil-buh rt] /ˈhɪl bərt; German ˈhɪl bərt/
noun
1.
David
[dey-vid;; German dah-vit] /ˈdeɪ vɪd;; German ˈdɑ vɪt/ (Show IPA),
1862–1943, German mathematician.
British Dictionary definitions for Hilbert

Hilbert

/ˈhɪlbət/
noun
1.
David (ˈdaːfɪt). 1862–1943, German mathematician, who made outstanding contributions to the theories of number fields and invariants and to geometry