Term: bird watcher: a person who identifies and studies birds in their natural habitats
Broader: amateur: someone who pursues a study or sport as a pastime | Unrelated: back tooth: a tooth situated at the back of the mouth
Broader: amateur: someone who pursues a study or sport as a pastime | Unrelated: martyr: one who voluntarily suffers death as the penalty for refusing to renounce their religion
Broader: amateur: someone who pursues a study or sport as a pastime | Unrelated: burglar: a thief who enters a building with intent to steal
Broader: amateur: someone who pursues a study or sport as a pastime | Unrelated: lower criticism: the study of existing manuscripts of the Scriptures in order to determine the original text
Broader: amateur: someone who pursues a study or sport as a pastime | Unrelated: congestion: excessive crowding
Broader: amateur: someone who pursues a study or sport as a pastime | Unrelated: pelecanidae: pelicans
Broader: amateur: someone who pursues a study or sport as a pastime | Unrelated: visual purple: a red photopigment in the retinal rods of vertebrates; dissociates into retinene by light
Broader: amateur: someone who pursues a study or sport as a pastime | Unrelated: candlestick: a holder with sockets for candles
Broader: amateur: someone who pursues a study or sport as a pastime | Unrelated: static electricity: electricity produced by friction
Broader: amateur: someone who pursues a study or sport as a pastime | Unrelated: slavery: work done under harsh conditions for little or no pay