Term: petroleum geology: the branch of economic geology that deals with the occurrence and exploitation of oil and gas fields
Candidate hypernym: economic geology: the branch of geology that deals with economically valuable geological materials → 1
Candidate hypernym: trophy wife: a wife who is an attractive young woman; seldom the first wife of an affluent older man → 0
Candidate hypernym: booby: small tropical gannet having a bright bill or bright feet or both → 0
Candidate hypernym: key signature: the sharps or flats that follow the clef and indicate the key → 0
Candidate hypernym: semivowel: a vowellike sound that serves as a consonant → 0
Candidate hypernym: vector: (genetics) a virus or other agent that is used to deliver DNA to a cell → 0
Candidate hypernym: viscounty: the domain controlled by a viscount or viscountess → 0
Candidate hypernym: theater: a building where theatrical performances or motion-picture shows can be presented → 0
Candidate hypernym: voiceprint: biometric identification by electronically recording and graphically representing a person's voice → 0
Candidate hypernym: borax: an ore of boron consisting of hydrated sodium borate; used as a flux or cleansing agent → 0
Candidate hypernym: porta hepatis: opening for major blood vessels to enter and leave the liver → 0