Hook of Hol·land 
(hk; hŏlənd) also Hoek van Hol·land (hk′ vän hôlänt)
(hk; hŏlənd) also Hoek van Hol·land (hk′ vän hôlänt) A cape and harbor of southwest Netherlands on the North Sea west of Rotterdam, for which it serves as a port.
- Petrine
- petro-
- petrochemical
- petrochemistry
- petrodollars
- petrogenesis
- petrogenetic
- petroglyph
- petroglyphic
- Petrograd
- petrographer
- petrographic
- petrographical
- petrographically
- petrography
- petrol
- petrolatum
- petroleum
- petroleum coke
- petroleum ether
- petroleum jelly
- petrolic
- petrologic
- petrological
- petrologically